Sleep naturally—even in the wild. The Sidewinder SL 20 is built for side sleepers, offering a body-mapped design that moves with you throughout the night. Filled with 650-fill DownTek™ water-repellent down, it delivers reliable warmth down to 20°F, even in damp conditions.
A wraparound zipper, pillow barn, and stretch fabric panels keep everything in place while you shift. With a contoured hood and footbox designed for side-sleeping comfort, the Sidewinder SL 20 brings home-like sleep to backcountry adventures.
Colour: Lyons Blue/Teal
