Sidewinder 20° (20F / -7C) Road You can switch it manually

You can switch it manually if you want to use the eSkinRace to get into racing mode

Patagonia's lightest and fastest-drying tech tee is built for high-sweat pursuits

Durability and all-day comfort of O Matter™ and lightweight

Optimized for Shock Absorption

0) Folding system: N/A Locking system: Speed Lock plus Basket: Racing / Trekking Tip: Flex Tip

Sidewinder 20° (20F / -7C) Road You can switch it manuallyTraditional mummy bag optimized for side sleepers. Specifically designed for the over 60% of people who sleep on their sides, the second generation of our patented Sidewinder side sleeper technology ensures warmth, comfort, and ease of use in any position you settle into. Constructed for comfort, with additional body mapped insulation to optimize warmth where you need it and provide cushioning and support at the hips and shoulders, easing pressure