jeansian Men's Compression Sport Quick Dry Short Sleeves T-Shirt Tee LSL2003 85% Polyester + 15% Spandex Slim Fit T-Shirt, If You Want Normal Fit, You May Choose 1 Size Up. Please Check Our Size Chart In Tee Image or Product Description before purchasing. (NOT Amazon Size Chart). Garment Care: Machine wash or Hand wash in cold water, No Bleach, Low iron and tumble dry on low heat. Lightweight Vests and Moisture Transport System sweeps away sweat and dries quickly, so keep you dry and comfortable. Suitable for all sports indoors and outdoors. Such like: running, basketball, cross training and etc.