Only tried on. Please consider this item, understanding that it has been stored at home. No price reduction. Brand: mumokuteki Item No.: mumo-armcover Size: Free size (Length: approx. 50cm) Material: 85% Linen, 11% Nylon, 3% Polyester, 1% Polyurethane Country of Origin: Japan Arm covers made with breathable linen. The smooth linen feels good against the skin from the moment you put it on, and the coolness is a key feature. It's not stuffy even when worn for a long time, and it feels refreshing.