Sidewinder 0 (650 RDS DownTek) LONG
Big Agnes
Art.no:
BSW0L26EAN:
0841487152482Color:
CHINOIS GREEN-MERCURY-EVENINGDescription
The Big Agnes Sidewinder 0 is a technical sleeping bag specifically designed for side sleepers. Built around an ergonomic fit that follows your natural sleeping position, it delivers exceptional comfort, efficient thermal performance, and targeted support throughout the night. Its body-mapped construction places insulation where side sleepers need it most, while strategically positioned synthetic fill provides cushioning and pressure relief at the knees, hips, and shoulders. The result is a sleeping bag that moves naturally with you as you shift from side to side during the night.
Features
- Side sleeping technology specifically designed to follow your movements as you roll from side to side.
- Optimized footbox and thermal-efficient shape designed around the natural side-sleeping position.
- 650 fill power DownTek™ down insulation with water-repellent treatment for reliable warmth.
- Strategically placed FireLine™ ECO synthetic insulation provides cushioning and pressure-point relief at the knees, hips, and shoulders.
- Close-fitting hood keeps insulation close to the body while maintaining mobility.
- Stretch mesh Pillow Barn™ helps keep your pillow securely in place.
- Internal access from both sides allows easy pillow adjustment.
- Long ambidextrous zipper with anti-snag protection and insulated draft tube.
- Low-profile internal cord adjustment allows hood adjustment without opening the zipper.
- Insulated draft tube around the hood opening helps seal out cold air.
- Includes a storage sack and compression stuff sack.
Technical Specifications
- Total Weight: 1.72 kg
- ISO Comfort Rating: -8°C
- ISO Lower Limit Rating: -15°C
- Insulation: 650 fill power DownTek™ + FireLine™ ECO
- Down Fill Weight: 890 g
- Synthetic Fill Weight: 200 g
- Compressed Size: 27 x 27 cm
- Packed Size: 25 x 52 cm (26 L)
- Maximum User Height: 198 cm
- Compatible with all sleeping pad sizes and styles.
- Shoulder Girth: 165 cm
- Hip Girth: 150 cm
- Foot Girth: 102 cm
Materials
- Shell: Recycled polyester ripstop with PFAS-free water-repellent finish.
- Lining: Recycled polyester taffeta with PFAS-free water-repellent finish.
- Primary Insulation: 650 fill power DownTek™ PFAS-Free down with bluesign® approved water-repellent treatment.
- Body-Mapped Insulation: FireLine™ ECO synthetic insulation made from 100% recycled polyester.
Specification
About the brand
Since the start in 2001, Big Agnes has established themselves as one of the giants in the market and supplies high-quality tents, air mattresses, camping chairs and much more. They make down jackets and sleeping bags from environmentally friendly down and put great prestige in creating equipment that impresses even the most discerning outdoor enthusiasts. Big Agnes is based in northwest Colorado and with mountains and forests just around the corner. They inspire people to live closer to nature with the help of smart products that can be trusted in all conditions.






