2014-2015 Barcelona Nike Squad Midlayer Top (Volt) Dri-FIT fabric to wick sweat away and help keep you dry and comfortable Mock neck zips up to the chin to block out the elements Articulated raglan sleeves and vented hem for enhanced range of motion Rib cuffs with thumbholes for a comfortable fit and extra coverage Body: Dri-FIT 100% polyester. Elbows/underarms/cuffs: Dri-FIT 100% recycled polyester