- 100% Recycled Polyester. - Design: Contrast. - 5 Panel Design, Button at Top, Contrast Sandwich Peak, Laser Cut Ventilation, Pre-Curved Peak, Structured Front Panel, Tearaway Label, Ultra-Soft Sweatband. - Fabric Technology: Moisture Wicking. - Fastening: Snapback. - Sustainability: Amfori, BSCI, GRS Certified, REACH.. - UK size :One Size, FR Size :Taille, ES Size : Talla Única , DE Size: Einheitsgröße, IT size: Taglia Unica, US & CA Size: One Size . - Code: UTPC8146