Easy access to all your tools and a super-low profile fit that only a vest can provide, combined with sleek technical features like a beacon tether loop, two-way main zip, and the options of a Mammut Removable Airbag System 3.0 and(or) DK Impact Spine Protector (sold separately), the Poacher Removable Airbag System Vest is the ultimate in low-profile performance and protection. Dakine's Poacher Vests are designed for fitting over your jacket. Please choose the size you would normally wear for outerwear. The Poacher R.A.S. and Heli Vest should always be worn over your outerwear. If your vest gets dirty, Dakine recommend hand washing with mild soap (like Nikwax Tech Wash), cold water and a soft bristle brush. If hand washing is not going to do the trick, use a front loader washing machine. To ensure your vest doesn't get tangled, place inside a pillowcase or mesh bag before washing. Always use cold water, mild soap and run on a gentle cycle. Never bleach your vest. Hang to dry in a warm but shady place, ensuring both inside and out are dry before storing. Details: 500D hollow point nylon, vertical snowboard carry, diagonal ski carry, insulated hydro sleeve, six front access pockets (incl. beacon anchor), snow tool, shovel pocket, internal web belt and breathable backpanel, rescue whistle on sternum strap, limited lifetime warranty. Size: SM/MD, MD/LG, LG/XL, 2 lbs. (.9kg). Material: Hollow Point Nylon.