About this item
The North Face One Bag uses a patented 3-in-1 modular sleep system - run all three layers for deep winter, strip to two for shoulder season, or take the light layer alone for summer. 800-fill recycled down keeps pack weight down, the fitted hood leaves room for a pillow, and the down layer doubles as a stand-alone quilt for campsite lounging.
Materials & Construction
| Shell | Recycled nylon, non-PFC DWR finish |
| Insulation | 800-fill recycled down + Heatseeker 80%-recycled synthetic |
| Closure | Zipper |
Care & Storage
| Cleaning | Spot clean, professional down cleaning recommended |
| Storage | Store loose or lightly compressed, avoid long-term compression |
| Warranty | 6-month manufacturer |
Key Features & Specs
| Temperature Range | 5F to 40F |
| Shape | Mummy with fitted hood |
| Fill | 800-fill recycled down + Heatseeker synthetic |
| Max User Height | 6'2" (Regular) |
| Model | NF0A81CX |
Dimensions & Weight
| Length x Width | 80" x 31" |
| Product Weight | 3 lbs 13 oz |
| Stuffed Size | 8" x 15" |
What's in the Box
| Sleeping Bag | 1 |
| Compression Sack | 1 |
4 Reasons You Need The The North Face One Bag 3-in-1 Down Sleeping Bag
1. One Bag Replaces Three
Stop storing three sleeping bags you use once a year each.Run all three layers for deep winter, strip to two for shoulder season, or take the light layer alone for summer. One purchase covers a temperature range that would otherwise take a whole closet.
2. 5F to 40F, One Bag
The modular system does the adapting, not you.A 3-in-1 layering system swaps which pieces you use instead of forcing you to own a dedicated bag per season. It's the same core system whether the trip is a 5F winter night or a mild fall weekend.
3. 800-Fill Recycled Down
Serious warmth without a serious weight penalty.Premium warmth-to-weight fill means you get real cold-weather capability without lugging around extra bulk. Recycled down means that performance doesn't come with a bigger environmental cost either.
4. Warm Even When Damp
Down hates moisture - the synthetic layer doesn't care.The Heatseeker layer is 80%-recycled synthetic insulation that keeps its warmth even when wet, where pure down would clump and quit. Condensation, tent drip, damp mornings - it keeps insulating anyway.