The Trail Band M003 uses a hook-and-loop fastening mechanism for an easy. comfy fit. Whether you're wanting a gym buddy or a fashion statement. this strap has your back. It's superior in its durability and quality with its double layered nylon blend weave of loops. Providing ultimate comfort and allowing your wrist to breathe throughout your busy day. be sure to secure yours today at Culture Kings.- Hook-and-loop closure- Elasticated strap- Premium soft and flexible material- Apple Watch not included- Material: 56% Polyester/24% Nylon/13% Spandex/Thermal Fuse 10%- Colour: Black/Blue- Style: SMTB003