Fit & Design: One size fits most, up to 40 inches (101.6 cm); belt width 1.5 inches (3.81 cm) Travel friendly with metal-free buckle that makes airport security a breeze Custom fit gives more precision than holes: micro-adjustable buckle dials in your exact fit Low-profile buckle minimizes bulk where you bend Technology: Performance stretch gives freedom of motion to move with your body, giving no-pinching, secure hold Long-lasting webbing, made with post-consumer recycled REPREVE&Reg; polyester, that won’t wear out after years of use Additional Details: Belt webbing is made of 85% post-consumer recycled REPREVE&Reg; polyester, the leading brand of recycled performance yarn REPREVE&Reg; webbing has been tested extensively to ensure uncompromised performance and durability, while making far less impact on the environment