Mens Lacoste Sport Ultra Dry Stretch T-Shirt Enjoy total freedom of movement in this tee made from a technical stretch fabric. With Ultra Dry technology that wicks away perspiration. Be unstoppable. - Recycled polyester made from manufacturing offcuts - Tested by professional athletes - Silicone crocodile on chest - Shell: 91% Polyester 9% Elastane. Machine washable. - Ref: TH7546-IDK, Material: Polyester.