Built for the campsite and the backcountry, the 20F Stormbreak features lightweight, technical materials and elevated trims along with high-performance HEATSEEKER PRO insulation for versatile warmth. Soft vertical quilting provides stretch in the lower-leg area while the full-length center zip is designed to be comfortable for side sleepers, so you can get a good nights sleep, no matter where your path leads.

• Two-way center YKK anti-snag zip has large, easy-to-use pulls and is comfortable for side sleepers
• Zip extends over the full length of the bag so you can vent from the bottom while leaving the top closed
• Vertical quilting creates stretchier fabric that allows for movement in the lower legs
• HEATSEEKER PRO high-performance synthetic insulation is made with microfiber technology and offers an excellent warmth-to-weight ratio, packability and loft recovery
• Compression stuffsack included