New Balance golf arm cover, size S, made of 92% polyester for comfortable wear. - Brand: new balance - Product Name: Golf Arm Cover UV Cut - Size: S - Material: 92% Polyester, 8% Polyurethane Shipping immediately as the sun is getting stronger. Bolero type, so it won't slip down and prevents sunburn between the arms and shoulders. For those who absolutely don't want to get a tan. White