Arrak's Awesome Wool tee short zip is a perfect layer 1 long sleeve t-shirt with a raglan cut. The quality is very soft and lovely to wear. Produced in 50% Merino wool/45% Bamboo viscose/5% spandex. Wool is a super material as it has the property of being antibacterial, transports moisture well, cools when you are hot, keeps you warm when you are cold, keeps the body dry and is very comfortable to wear in this Wool/Bamboo blend. Short stand-up collar and short zipper. Slightly curved in waist. Weight in size M 195g.