Size medium Good condition! The Nano-Air® Light Vest was made to be worn for the entirety of your aerobic, start-stop mountain activities, so you’re never slowed down by having to change layers. Stretchy and breathable FullRange® insulation dumps excess heat when you’re working hard and keeps you warm when you’re not. Made in a Fair Trade Certified™ factory. Shell and lining 1.6-oz 30-denier 100% recycled polyester air-permeable shadow stretch ripstop with a durable water repellent (DWR) finish made without perfluorinated chemicals (PFCs/PFAS) Insulation 40-g FullRange® 100% polyester (93% recycled) Made in a Fair Trade Certified™ factory Care Instructions Machine Wash Cold, Do Not Bleach, Tumble Dry Low, Do Not Iron