Sidewinder For Side-Sleepers
The Big Agnes Men’s Sidewinder 20 Sleeping Bag is a side-sleepers’ favorite whether they’re camping or backpacking. It’s down-insulated for a light and packable design for backcountry treks, and Downtek is hydrophobic to retain its lofty warmth in damp tents. The water-resistant exterior enhances the bag’s moisture protection. Big Agnes gave the bag a Spoon Shape and added synthetic insulation for extra cushioning at the hips and feet for ergonomic comfort that side-sleepers crave. The Sidewinder 20 includes a storage and stuff sack for compact and convenient storage options.
Features
- Light, packable down sleeping bag built for backpackers who prefer side-sleeping
- 30F comfort rated Downtek insulation ensures lofty, hydrophobic warmth that stays lofty in damp tents
- Body-mapped synthetic insulation provides extra cushion in the hips and feet
- Snug hood features adjustments, and the zippered closure stops at the footbox and is lined with a no-draft garage
- Includes storage and stuff sack
Specs
- Best Use: Backpacking, Camping
- Weight: [Small] 2lb 4oz; [Regular] 2lb 7oz; [Long] 2lb 11oz
- Temperature Rating: [ISO Comfort] 30F; [ISO Limit] 19F
- Fill Weight: [Down] 14oz; [Synthetic] 6oz
- Compressed Bag Size: [Small] 9.5 x 8in; [Regular] 10 x 8in; [Long] 10.5 x 8.5in
- Stuff Sack Size: 14L; [Dimensions] 8 x 17.5
- Max User Height: [Small] 5ft 6in; [Regular] 6ft; [Long] 6ft 6in
- Circumferences: [Small] (Shoulders) 58in, (Hips) 52in, (Feet) 33in; [Regular] (Shoulders) 61in, (Hips) 55in, (Feet) 36in; [Long] (Shoulders) 64in, (Hips) 58in, (Feet) 49in
- Materials: [Shell] Recycled Polyester Ripstop, Water-Repellent Finish Without Intentionally Added PFAS; [Lining] Recycled Polyester Taffeta, Water-Repellent Finish Without Intentionally Added PFAS
- Insulation: [Primary] 650-Fill PFC-Free Downtek
