

Montbell Seamless Down Hugger WR 900 #2 0°C Winter 2025
An ultralight, state-of-the-art sleeping bag that uses baffle-less construction to achieve cutting-edge, weight-saving performance. The interior features gathered quilts and elasticized stitching for exceptional comfort. Seam-sealed WINDSTOPPER® fabrics by GORE-TEX LABS makes this a weatherproof sleeping bag that excels in wet, variable conditions.
An ultralight, state-of-the-art sleeping bag that uses baffle-less construction to achieve cutting-edge, weight-saving performance. The interior features gathered quilts and elasticized stitching for exceptional comfort. Seam-sealed WINDSTOPPER® fabrics by GORE-TEX LABS makes this a weatherproof sleeping bag that excels in wet, variable conditions.
SKU: 1121390-fw2025
- Spider Baffle System (Patent pending)
- Fully Seam taped
- Weather resistant Aqua-Tect Zipper
- One way right hand zipper (80 cm)
- Anti-snagging slider cover
- Neck Baffle keeps warm air
- Hood Adjuster with draw cord for face hole adjustment
- Draft Tube covering the zipper to shut out cold air
- Storage / laundry net sack included
- Stuff sack included (Tapered, bias stretch stuff sack for easier packing)
Material: WINDSTOPPER® fabrics by GORE-TEX LABS
13-denier Ballistic Airlight nylon ripstop (DWR finish)
Lining: 7-denier Ballistic Airlight nylon ripstop
Spider Yarn: 93% Polyester + 7% Nylon
900 Fill Power EX Down
Weight: 702 g
Total Weight: 729 g
Weight Information: weight with stuff bag
Size Guide: Max User Height: 6 ft / 183 cm
Shoulder girth when relaxed: 51 in / 129 cm
Shoulder girth when stretched: 72 in / 183 cm
Knee girth when relaxed: 41 in / 105 cm
Knee girth when stretch: 58 in / 148 cm
Packed Size: Φ15 x 30 cm / Φ5.9 x 11.8 in
Temperature Rating: ISO TESTED: 32 °F / 0 °C (Comfort),23 °F / -5 °C (Lower Limit)
Other: Inner: Super Spiral Stretch System (US. Patent NO. 7,900,301)
Country of Origin: VIETNAM
Detailed description
- Spider Baffle System (Patent pending)
- Fully Seam taped
- Weather resistant Aqua-Tect Zipper
- One way right hand zipper (80 cm)
- Anti-snagging slider cover
- Neck Baffle keeps warm air
- Hood Adjuster with draw cord for face hole adjustment
- Draft Tube covering the zipper to shut out cold air
- Storage / laundry net sack included
- Stuff sack included (Tapered, bias stretch stuff sack for easier packing)
Technical Specifications
Material: WINDSTOPPER® fabrics by GORE-TEX LABS
13-denier Ballistic Airlight nylon ripstop (DWR finish)
Lining: 7-denier Ballistic Airlight nylon ripstop
Spider Yarn: 93% Polyester + 7% Nylon
900 Fill Power EX Down
Weight: 702 g
Total Weight: 729 g
Weight Information: weight with stuff bag
Size Guide: Max User Height: 6 ft / 183 cm
Shoulder girth when relaxed: 51 in / 129 cm
Shoulder girth when stretched: 72 in / 183 cm
Knee girth when relaxed: 41 in / 105 cm
Knee girth when stretch: 58 in / 148 cm
Packed Size: Φ15 x 30 cm / Φ5.9 x 11.8 in
Temperature Rating: ISO TESTED: 32 °F / 0 °C (Comfort),23 °F / -5 °C (Lower Limit)
Other: Inner: Super Spiral Stretch System (US. Patent NO. 7,900,301)
Country of Origin: VIETNAM