The North Face One Bag 5F / -15C 3-in-1 Insulated Sleeping Bag – Water Repellent, 800-Fill Down, Long

All-Season Comfort, In One Bag

Meet The North Face One Bag 5F / -15C 3-in-1 Insulated Sleeping Bag, a versatile companion designed for campers who value warmth, flexibility, and compact packing. This sleeping bag blends thoughtful design with robust materials, making it a practical choice for a range of environments—from chilly bivouacs to warm-weather campsites. While regional weather can influence performance, the overall setup aims to provide reliable comfort across seasons.

Three-Layer, Three-Season Adaptability

The patented 3-in-1 system combines three modular layers to adapt from 5°F to 40°F, delivering warmth as temperatures shift. The design supports easy adjustments on the trail, helping you tailor the setup to your activity level and surroundings.

• Layered warmth with a modular structure that you can configure for changing conditions
• Adaptable comfort for beginners through to seasoned campers seeking flexibility

Warmth, Weight, and Weather Readiness

Rely on 800-fill recycled down for a strong warmth-to-weight ratio, complemented by Heatseeker 80%-recycled insulation to help retain heat even when moisture is present. The bag compresses neatly into its stuff sack, making transport effortless whether you’re car camping or backpacking light.

The exterior is coated with a non-PFC Durable Water-Repellent (DWR) finish to shed light rain and dew, so you can linger outside without worrying about every drop. The interior design emphasizes comfort in a range of sleeping positions, from tucked-in nights to arms-over-the-head lounging.

Designed for Campers, Thoughtfully versatile

A fitted hood supports pillows and helps seal in warmth, while the down layer doubles as a standalone quilt for campsite lounging. This multi-use approach means one bag can serve several roles around the campsite, increasing value for campers who move between sleep and relaxed downtime.

Tech Specs and Practical Details

• Regular: Weight 3 lbs 13 oz; Max height 6'2" (188 cm)
• Long: Weight 4 lbs 1.8 oz; Max height 6'8" (203 cm)
• Stuffed size: 8" x 15" (20 cm x 38 cm)
• Finish: Non-PFC DWR exterior for water resistance
• Includes: compression sack for compact packing

Whether you’re a weekend camper or a dedicated trekker, the One Bag aims to blend warmth, practicality, and portability in a single, adaptable package.