It is EN rated to 15 °F—and after many cold nights of sleeping under the stars, our testers found that number to be accurate. The more of these things a single bag can do, the more versatile it is, and the more value we believe it provides. Best Overall Sleeping Bag The North Face The One (5/20/40-degree): $289-299 Despite a rather bold naming convention, The One sleeping bag really lives up to its marketing. On the minus side, the synthetic filling will give you less warmth for its weight, it is bulkier to carry and each time you compress it, the insulating power is reduced. Top 10 Best Backpacking Sleeping Bag Our Picks 2020. If you’re going to be investing in a high-quality double bag like this one, we recommend pairing it with a double pad that fits perfectly. Big Agnes Torchlight 20. Photo: Caleigh Waldman, The Super Spiral-Stretch System sounds like marketing BS, but the bag itself was very comfortable to sleep in—especially for our more restless testers, who found mummy bags to be too constricting. This bag is simple and unadorned yet filled with top-quality down. Insulation: Most well-designed women’s bags have additional insulation to protect the areas where the majority of people are more sensitive to changes in temperature: the feet, the head, and the upper body. Our testers also had trouble tossing or turning at night, or sleeping in a fetal position. "Full-length" zippers actually come in a variety of lengths. An industry-standard test has been developed to address this problem and to give consumers more consistent temperature ratings. This step helps you get all the loft, and therefore warmth, you’ll want while sleeping. Budget bags often use burly materials, such as the 30-denier nylon the Mountain Hardwear Lamina (bottom). That's because these accessory zippers are tiny, ultralight, and used to operate the "gills" on the top of the bag that adjust the amount of insulation, adding a degree of control to the bag's warmth. Therm-a-Rest is synonymous with quality backpacking pads, and the NeoAir XLite is their leading lightweight model. After you decide that a budget bag is right for you, it's still important that you get a good deal. The Swallow 30 weighs 1 pound 12 ounces and uses 900-plus-fill goose down—something you don’t often see in bags costing less than $400. The brushed-cotton lining also makes the bag more difficult to clean than all-nylon or polyester models. It’s not as noticeable if you have a thick sleeping pad or air mattress, but next to a down sleeping bag, for instance, it stands out. Although the Down Hugger is billed as a unisex bag, we think it’s best for all people who sleep warm. Having undergone thorough testing, we hope that you’re going to find one of them impressive. Teton Sports’ Mammoth 0 °F: A truly enormous bag. These factors work together to prevent your body heat from escaping to the outside world. It's not uncommon to find some of these budget backpacking sleeping bags on sale. We used the Insulated Double Z, which has since been discontinued, but Big Agnes now makes double-size versions of its Hinman and Insulated Air Core Ultra models. Another feature we like is the zippered "gills" on the top of the bag that allow you to spread the insulation out on warmer nights. He was previously an app developer, oil derrick inspector, public-radio archivist, and sandwich shop owner. Insulation: Unlike mummy bags, rectangular down sleeping bags aren’t designed to keep you as warm as absolutely possible. If it’s taken care of properly, down will also last longer than synthetic fillings. The most common style of sleeping bags for backpacking are mummy bags that are designed to fit your body shape, providing warmth and insulation where it is needed most. The adage “you get what you pay for” is as true today as ever, but with a few exceptions—one being sleeping bags. Price: Sleeping bags can cost anywhere from $50 to $1,000, but we think most people can get everything they need for car camping for $100, and for backpacking, between $150 and $400. It's toasty in the low 30's, but you'll need to layer up if temps enter the 20's. Along with a draft tube running the length of the bag’s zipper, the Montbell has a draft collar that’s meant to lock in heat. It's also a viable strategy to save your money on a budget bag and use the extra cash to get a lighter tent or backpack, which might be a more effective way to reduce the total weight of your complete overnight kit. (It’s rated to 30 °F.) Though you can fairly easily give a polyester bag a quick sponge bath inside and out, the Dream Island required an unwieldy scrub in the bathtub after Kalee’s son spit up inside it. This is another fantastic sleeping bag from Teton company that is meant to make your outdoor activities worthwhile. These pockets are great for keeping your phone or headlamp close at hand. Marmot calls this a 15 °F bag, but that seems conservative given that it is EN comfort rated to 11.8 °F and limit rated to –2 °F. It’s an ideal option if you don’t want to get the big sleeping pad that goes along with our top choice, the Dream Island. Open the gill zippers (right) to open gaps in the insulation to let heat escape. Previous camping trips in a double bag placed on top of an Aerobed-type mattress had led us to conclude that this problem becomes more acute when you’re two to a bag. This model isn't the warmest bag, though, and the 20°F manufacturer rating is somewhat generous. Draft tubes and draft collars, for example, ensure that heat doesn't escape out the main zipper and hood closure, respectively. The Feathered Friends Egret UL 20° bag is, in my opinion, the best lightweight sleeping bag for backpacking on the market. Ten years ago, it seemed as if every sleeping bag zipper had a horrible snagging problem. A final feature that more sleeping bag makers are introducing in their newer models is a system for attaching the bag to a sleeping pad. After a poor night’s rest they declared the effort required to get the bag back in the way-too-tight sack “absolutely not worth it.”. The Swallow 30 has well-thought-out features, including an “overlapping dual-webbing zip guard,” as Feathered Friends bills it—essentially, a narrow strip of firmer fabric near the zipper that guides the zipper plow away from snagging on the nylon. Another feature that's appearing on a lot of bags is a small stash pocket. High-quality down, however, is extremely expensive, so budget bags usually resort to lower quality down or synthetic fibers for their insulation. The Big Agnes Husted 20 was a pleasant exception. Fortunately, some budget sleeping bags are designed to be genuinely lightweight. Both bags have half zippers and a foot vent (essentially a hole in the foot box where you can stick out your feet to prevent overheating). Some sleeping bags, however, can also be shared between two people comfortably or continue to offer considerable warmth even if they get wet. GearLab is reader-supported. That’s not great for a dedicated backpacking bag, but for weekend hikers who take only a few longer trips per year, it should be fine. Each backpacking sleeping bag has a recorded temperature rating. Compressed, the Down Hugger measures 8.6 liters, and 7.5 by 14.8 inches. She now has closets full of dusty backpacking gear, a hot-sleeping husband, and two cuddly little boys who like to wake up at least a half-hour before the crack of dawn and snuggle into bed with Mom and Dad. For example, an ultralight premium bag like the Rab Mythic 400 provides similar warmth to the Therm-a-Rest Saros but weighs over 2 pounds less. The sleeping bag covers your body from head to toe for ample warmth. We found it to be the most effective design of all the bags we tested. All the bags we tested came with a sack for storing them in your backpack. The foot box is also very well insulated. We've tried to differentiate between the two by referring to sacks that can fully compress a sleeping bag as compression sacks and ineffective designs as stuff sacks. … However, if you're new to backpacking and daunted by steep price tags, this down bag can provide a tremendous performance-to-price ratio. Jack Cramer and Ross Robinson combined forces to find the best budget backpacking sleeping bag. Redcamp Cotton Flannel Sleeping Bag: Despite this bag’s nice length and similar price, its materials and construction felt cheap in comparison with our top pick. Although the Siesta 30 can compress a good bit, this style of sleeping bag is not meant for stuffing into a sack and packing deep into a traditional backpack. He also lived in a tent in Hawaii for seven months and used a sleeping bag as a blanket most of that time. The REI Co-op Siesta 30 Sleeping Bag is as much sleeping bag as anyone could want for basic car camping, and it costs almost a third the price of more specialized backpacking options. Among its budget peers, its weight and packed size are near average, yet its price is near the bottom of the field. Several bags in this review, including the Trestles 30, are advertised as backpacking sleeping bags but are really better suited for car camping due to their substantial weight. If financial costs are a big part of this barrier for you, we recommend considering the REI Trailbreak 30. Even in the nicest of climates, storms and cold temperatures can roll in unexpectedly. Synthetic insulation in a backpacking sleeping bag can be a bit of a mixed bag. Ross is a similarly seasoned backpacker and world traveler who gained his expertise on separate 500+ mile hikes in Peru, Thailand, and Germany. Other features we like include a “pillow barn” that allows you to tuck your pillow into the sheetlike fabric, and corner hand pockets on the comforter so you can “snuggle that top layer of the bag in around your neck,” a Big Agnes rep told us. The other significant factor that affects warmth is sleeping bag design. Over time, body oils, sweat, and dirt can create a musty smell and break down your bag liner. REI uses a soft nylon on the top of the bag but a tougher, more water-resistant material along the sides and toe box (where a camper is most likely to rub against the condensation on the inside of their tent). A typical mummy bag includes the following features: Another problem with trying to squeeze yourself into a too-small bag: When your feet, hips, or shoulders press against the edge of the bag too much, you end up squishing the down. According to the Feather Friends system, this bag will keep you warm down to 30 °F/–1.1 °C. Since there is no insulation on the bottom of the Dream Island, it really needs to be paired with the sleeping pad to work. To insulate against the cold, down needs to be able to fluff out as much as possible. The Dream Island uses 75 ounces of Thermolite brand synthetic insulation. It’s not an ultralight bag, but its 900-plus fill-power down (more about fill power later, but in short, this means the bag is very lofty and therefore both lightweight and warm) is a rare find for below $400 and makes it light enough to carry easily on long-distance trips. The Siesta 30 is surprisingly warm for how thin it feels. It’s worth noting, however, that this is a much warmer bag than many of the others we tested; at times it was too warm. We liked this bag’s plow-shaped zipper shoe, which helps prevent snags when you’re opening and closing the bag. #2 REI Co-op Down Time 0 Down Sleeping Bag – Best Budget Winter Sleeping Bag #3 Murre EX 0 Women’s Sleeping Bag – Best Winter Sleeping Bag for Women #4 Ptarmigan EX -25 Sleeping Bag – Best Winter Sleeping Bag for Expeditions #5 Mountain Hardwear Bishop Pass 0 Sleeping Bag – Best Value Winter Sleeping Bag For full 3-season use, the Mountain Hardwear Lamina 30 and The North Face Cat's Meow offer additional warmth while weighing only a half-pound more than comparable premium sleeping bags. This warmth is determined largely by the quantity and quality of the insulation, along with the thermal efficiency of the bag's design. Other bags use stiffened fabric adjacent to the zipper to keep the silky lining fabrics away from the zipper's teeth. In our performance tests, it scored as high as many premium bags, but it retails for under $200. Fortunately, budget bags haven't gone to the same extremes to reduce weight, and there aren't any bags in this review that we believe are narrow enough to disturb the sleep of the average backpacker. Besides buying a backpacking sleeping bag, some of the other things you need when backpacking include warm clothing, a sleeping pad, hood and sipping some warm drink before sleeping. All Feathered Friends products come with a lifetime guarantee and are made with certified RDS down. The upgrade and also-great picks in this guide are both backpacking sleeping bags, comfortable for most three-season conditions (that is, all but winter in most of the country) and suitable for locations ranging from public campgrounds to backcountry trails. It’s lower limit is rated for +20 degrees F and a comfort rating of +25, however you could still be warm at 15F with a good sleeping pad. If you’re a person with wider hips, you may prefer to sleep in a women’s bag because of the contoured design. As we mentioned above, the best way to stay warm is to avoid having body parts in constant contact with your sleeping bag. However, the Teton uses waterproof down, so this is arguably less of an issue than with other bags. We backpacked and camped with each model, evaluating key metrics like comfort, versatility, and warmth on-trail. This gives you the range of optimal conditions the bag is best suited to handle. Down is warmer, packs down smaller, and is arguably more comfortable. The Big Agnes system addresses a problem it had never occurred to us to try to solve: the annoying tendency of a sleeping bag to slide off or become otherwise akilter from a sleeping pad in the middle of the night. Cotopaxi Sueño: We liked many of the design features of this bag, including the mixed baffle direction and the pillow pocket, and that it opens up completely into a quilt. The EN certification process can be expensive—sometimes prohibitively so for smaller companies—so some of the bag makers in this guide, like Feathered Friends, forgo it and use their own estimates instead. ), The temperature rating cited on many women’s bags uses the EN comfort rating; on men’s bags, you tend to see the limit rating. Any bags with similar characteristics that cost more than $200, we called a premium backpacking sleeping bag. The Big Agnes Dream Island comes closer to feeling like a real bed than any other double bag we tested. Your shoulders are close to your core and central organs, so this is an area where minimizing dead space is particularly important in sleeping bag design. This is easiest if you keep a needle and thread in your repair kit in the field—then, when you get home, you can remove the hand stitching and do a more professional-looking repair. Industry standard uses the comfort rating for women’s bags and the limit rating for men’s and unisex bags.”. Our camping specialist at the REI store in Colorado Springs, Colo., puts it this way: “When I’m talking to customers, I tell them that the Magma is the best sleeping bag REI sells. The Klymit KSB is a lightweight, down backpacking sleeping bag suitable for 3 seasons. The KSB 35 is one of the few bags that lets you unzip all the way around the foot of the bag. Temperature rating: For our testing, we focused on bags that were rated to be effective in low-limit temperature ratings of between 15 °F and 30 °F, which should be warm enough for most camping environments from early spring to late fall (depending on the location). Kalee Thompson has evaluated gear for Wired, Popular Science, and National Geographic Adventure, where she was a senior editor. This weight probably isn't a dealbreaker for short overnights near the trailhead, but it becomes problematic for a longer trip deep into the backcountry. Overall, the Feathered Friends Egret UL 20° bag provides one of the best warmth to weight ratio on the market. When it comes to sleeping bags, we think the lower weight and smaller packed size of a premium bag are easily worth it for frequent, or more serious, backcountry travelers. Some of the best pieces came from GearLab, which has many comprehensive reviews. In heat retention, it came in second only to the Slumberjack Country Squire 20 on our list of car-camping bags, and it tied with the (now discontinued) Marmot Yurt. Nevertheless, the Trailbreak 30 is perhaps the least expensive sleeping that we would recommend for backpacking. Learn more. Premium bags, on average, weigh about a pound less and compress 3 liters smaller. Bags that have too much empty space between you and the insulation will be less efficient. Assembling all the gear for backpacking is a daunting barrier between many people and a night in the backcountry. We aren't sure where this smell originated, but we are happy that this wasn't a problem with the other models. This design gives you the option to use it as a true quilt or share it between two people on an ultralight mission. Most of the other couples she and her husband camped with that weekend were also colder than they would have liked inside rival double bags. When a half-dozen bags were piled in Kalee’s home office, she found this became her go-to bag for midafternoon catnaps (her actual cat liked it too). Several of our female-identifying testers found it to be too tight, and most of our male-identifying testers couldn’t zip it across their chests. This car-camping sleeping bag is as close as you can get to tucking into your own bed outdoors without bringing a set of sheets, blankets, and your mattress to a campsite. Cut wider for backpackers who sleep hot, this pricey bag is stuffed with lightweight down insulation, made in America, and backed by a solid warranty. The reasonably priced, poly-fill Siesta 30 is great if you need a bag that you’ll use primarily for car camping—it’s warm, comfortable, moisture resistant, easy to clean, and easy to stuff away. In a slight contradiction, accessory zippers on the Nemo Kyan 35 boost versatility while adding minimal weight. Photo: Caleigh Waldman, The zipper on the Egret 20 rarely snags because of firm fabric near the zipper that keeps the zipper’s teeth away from the surrounding nylon. A decent-quality, down-filled backpacking bag should last for at least 10 years. These European Norm (EN) ratings use a copper mannequin, rather than a human being, to scientifically measure warmth. Sleeping bags vary in terms of temperature rating, insulation type, weight and other features. But because the Dream Island sandwiches sleepers securely between pad and bag, there’s no slipping and sliding; instead you get a better shot at a restful sleep. But after three weekend car-camping trips and a half-dozen nights with the bag layered on Kalee’s own bed at home, we’re convinced of the superiority of this design. Unfortunately, the second zipper, which secures the hood, doesn’t have a plow, and ours snagged on the surrounding shell fabric. As already mentioned, we're big fans of the extra-long zipper on the Klymit KSB 35 because it allows you to vent only your feet or to unzip the bag into a true quilt. Check out the difference between budget down and ultra-premium. Like its cousin, the Feathered Friends Swallow, the Egret is popular because of its details. All trademarks property of their respective owners Kelty Discovery 30: For the price, we preferred the smaller compression and more comfortable design of the REI Siesta 30. The bulkiest budget bags are twice the size of the smallest. The quality and effectiveness of these sacks varied considerably. After more than 100 hours of research, considering 150 models, and dragging 34 bags through the wilds of California, Hawaii, and Colorado, we think the REI Co-op Siesta 30 Sleeping Bag is the best for basic camping—and we have picks for the best backpacking and double sleeping bags too. Behind weight, the second biggest drawback of a budget bag seems to be the packed size. During Liz’s 160-mile backpacking trip across San Diego County, the Egret 20 repelled water better than any other bag she tried. Down is expensive but light, compresses well, and proves to be incredibly insulating for its weight. Our advice for sleeping bag purchases, therefore, is to follow the airline travel analogy. Our reviewers tested each in the field to evaluate these myriad features and examine how effectively they address the problems they were designed to solve. The snap is on the outside of the sleeping bag, which means it can be tough to secure from inside the bag. For this review, we defined a budget backpacking sleeping bag as a 3-season bag with a 20-35°F temperature rating and an MSRP under $200. The KSB's best feature might be its longer than full-length zipper. It's not light, compact, or super comfortable, but its performance is good enough for most backcountry applications. People who camp in warmer climates and need less insulation but who like the slimmer cut of the Egret might want to check out the Egret 30. We haven't had a chance to test this warmer version yet, but the advertised specs suggest it's every bit as good as the 35F version that we love. It’s this versatility that makes the Montbell our upgrade pick. ; Sleep system: Being comfortable at a particular temperature depends on many other variables, especially the R-value of your sleeping pad, the other key component … EN ratings tell campers about the range of temperatures in which a piece of gear should keep them warm. 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