Drawstring closure Durable stretch fabric in recycled polyester with a matte, opaque finish. Reinforcements on knees and rear for extra protection in rough/damp terrain. Comfortable, wide waistband that can be adjusted with an inside drawcord. Secure leg pockets with envelope closures. 7/8-length legs with low-profile hems. Abisko Trekking Tights Pro W are highly technical, made from a double-knitted, moisture-wicking stretch fabric with recycled polyester and a matte, opaque finish. The pockets are tilted for easier access and the 7/8-length legs fit really well with socks and hiking boots. Reinforcements in high-stretch Cordura offer extra protection in rough terrain or when sitting on damp ground.