The North Face One Bag Sleeping Bag Assessment

Backside Line

The North Face One Bag is a one-of-a-kind mummy bag with a temperature vary of 5°F to 40°F, making it some of the versatile choices on our information to the perfect tenting sleeping luggage. With zip-off layers – together with a down-fill mid-layer and an artificial prime layer – it’s helpful year-round. If you need unequalled customization primarily based on the season, this bag is a good selection.

Senior Gear Analyst Ian Krammer’s put this bag to the take a look at over 20+ nights. From frigid tenting in January in Rocky Mountain Nationwide Park, to heat September nights in Lifeless Horse Level State Park, the One Bag performs. He likes the broader match, good for stressed sleepers like him. The thick draft collar successfully retains chilly air out. The One Bag bag additionally packs comparatively small, making it simple to hold and retailer. We recognize that the stuff sack is lined with fleece, so it doubles as a stuff-sack pillow on path. 

Nonetheless, the One Bag isn’t with out drawbacks. The 360° zippers make it really feel a bit stiff. We discover the size runs a bit brief. Nearly all of the insulation is focused on prime, leaving the underside chillier, so that you’ll must pair this mannequin with a excessive R-value sleeping pad on chilly nights. It’s additionally one of many priciest picks on our checklist. That stated, the large temperature vary accomplishes what two separate sleeping luggage usually do, so it’s a sensible long-term funding. If you need a single sleeping bag for year-round tenting and backpacking, we extremely advocate the One Bag. 

Consolation

The North Face One Bag presents an excellent nights’ sleep due to a wise design and premium supplies. The smooth nylon inside is quiet, easy and alluring. In case you wish to unfold out – however nonetheless need the heat of a mummy bag – this one hits the candy spot. There’s loads of room to roll over, but it surely’s nonetheless slim sufficient to keep away from chilly spots. Ian loves that the stuff sack serves double time as a comfy camp pillow. The within is lined with an opulent fleece, making it a snug place to relaxation your head whether or not you’re in a tent or curling up behind your automobile.

The detachable insulated layers additional the One Bag’s consolation. With a hybrid of each down and artificial insulation, it balances heat and breathability for superior consolation from polar to gentle temperatures. For cold nights across the fireplace, we zip off the 800-fill down mid-layer to make use of as a small camp blanket, and it’s simple to snuggle into this bag night time after night time.

However, there are a few points to think about. The One Bag’s zippers run the perimeter of the complete bag. This design is awkward at first, as we saved brushing towards them in the course of the night time. Additionally, the zippers a bit stiff, which takes getting used to. Hook-and-loop patches on the prime of the bag ought to forestall zippers from sliding down within the night time, however they’re too small to successfully do their job. Lastly, this bag measures a bit brief. Ian is 5 ‘6, and finds the Common dimension bag is ideal for him – although it was cramped for our taller testers. In case you’re taller than 5’6, contemplate choosing up the Lengthy model as an alternative.

Heat

On the subject of heat, The North Face One Bag is a pacesetter. It’s not solely a winter sleeping bag – we advocate it primarily for 3-season tenting – however that hasn’t stopped us from taking it into very chilly locations. Ian used it on a bone-chilling winter backpacking journey to Garden Lake in Colorado’s Rocky Mountain Nationwide Park. Temps dipped right down to 12°F. Paired with a heat sleeping pad, he stayed toasty.

The One Bag’s insulation system is the important thing to its heat. Its temperature score of 5°F, 20°F, and 40°F makes it adaptable from chilly winter nights to gentle summer season tenting. The underside layer has 800-fill energy down (rated to twenty°F), and the highest layer is artificial (Rated to 40°F). Mixed, the hybrid and down layers are ISO rated to five°F, although our testing finds this bag is chilly beneath 15°F. A fluffy draft collar on the neck and alongside the zippers assist lock in warmth and forestall chilly air from coming into. Nicely-placed pull-ties cinch the hood round your face on chilly nights.

The One Bag’s impressively heat, but it surely has some quirks. Most of this mannequin’s insulation is on prime. Meaning the underside of the bag is thinner, and our testing finds it’s completely important to pair it with a sleeping mattress or backpacking pad with a better R-Worth on chilly nights. With no hotter pad, this bag can really feel chilly.

Nonetheless – these will not be dealbreakers, and are par for the course with tenting luggage. When heat is a precedence, you’re a chilly sleeper, otherwise you wish to tackle year-round tenting, this mannequin is a stellar selection.

Packed Dimension

Regardless of its cumbersome double zippers, The North Face One Bag packs impressively small: solely 8 by 15 inches. The 20D nylon ripstop material and mix of down and artificial materials means it stows away simply in a closet or trunk. This factor takes up little or no area in comparison with different tenting sleeping luggage we’ve examined. Plus, The North Face additionally consists of a big mesh storage sack to protect the integrity of the down and material throughout long-term storage.

Whereas we advocate this mannequin principally for automobile tenting, it’s additionally affordable for shorter backpacking journeys. At 3 kilos, 13 ounces, its weight doesn’t maintain a candle to ultralight choices on our backpacking sleeping luggage checklist, however the layers zip off, which reduces its bulk and weight. Ian’s taken this one a number of warm-weather backpacking journeys with the artificial or down layer eliminated.

Options

The North Face One Bag has numerous versatile options. Our favourite factor is its layered insulation system, providing full heat management. The bag has a barely wider match for tosser turners, its draft collars maintain chilly air from sneaking in, and easy hood cinch pulls make for simple changes at night time. We recognize the glow-in-the darkish zipper pulls which might be coloration coded to make it simpler when reattaching layers. Plus, the stuff sack can be utilized as a camp pillow. Merely flip it inside out for a smooth fleece floor, fill with a jacket, and lay down.

There are just a few notable cons to the One Bag’s design, although. This factor merely has so much of zippers. It’s what we love about this mannequin, but it surely takes time to get used to the texture. It additionally takes focus to hook the zippers on the right observe, and with out catching materials. All these zippers can really feel tedious – and a bit overwhelming – particularly after we’re in a rush, it’s chilly out, or we’re able to sleep. This mannequin additionally doesn’t have any pockets for small necessities like a chapstick, headlamp, or a telephone.

Ought to You Purchase The North Face One Bag?

The North Face One Bag is designed for campers who need excellent versatility for automobile tenting or backpacking. With its distinctive layering system that makes use of each down and artificial insulation, it presents three temperature scores – 5°F, 20°F, 40°F – for consolation in icy or balmy circumstances. The bag’s wider match fits energetic sleepers and all positions, and the big draft collars, glow-in-the-dark zipper pulls, and a fleece-lined stuff sack make this a comfy and dynamic choose for night time after night time beneath the celebrities.

Nonetheless, this sleeping bag is probably not the perfect match for minimalist campers or these on a good price range. Its bulkier zipper system generally is a bit cumbersome. The hood is a bit shallow, the match runs brief, and its skinny underside requires a high-quality sleeping pad for heat in colder circumstances. Lastly, the value could also be a bit steep for campers who aren’t in want of such a flexible bag for various temperatures. However for a sturdy, heat, and compact sleeping bag for frontcountry o backcountry, we expect it represents a superb worth. In case you’re on the lookout for a do-it-all choice, the One Bag could also be precisely the one for you.

What Different Tenting Sleeping Luggage Ought to You Take into account?

Did the One Bag catch your eye? See our information to the perfect tenting sleeping luggage to learn the way it compares. Additionally take a look at these wonderful alternate options:

EXPED Megasleep 25/40 Assessment: This mannequin presents adjustable temperature settings and a snug design just like the One Bag. It’s simpler to regulate by merely flipping it: one aspect is hotter, and the opposite is cooler. The Megasleep 25/40 isn’t as sturdy or cold-weather-worthy, but it surely’s far more inexpensive.

REI Trailmade 20 Assessment: The REI Trailmade 20 is a traditional 3-season mummy bag with a 20°F heat score. Not like the One Bag, the Trailmade lacks the temperature-adjustment system, high-quality material, and down fill, but it surely’s extra inexpensive, presents many inclusive sizes, and is significantly lighter.

Mountain Hardwear Bishop Cross 15 Assessment: The Mountain Hardwear Bishop Cross 15 shares the mother design and wonderful design of the One Bag, making it a wise choose for colder nights. It’s lighter due to down insulation and a big hood, but it surely comes at a equally premium worth.