Band: Recycled fiber Clasp and lugs are made with plastic and stainless steel Please refer to the product description section below for all applicable legal disclaimers denoted by the bracketed numbers in the preceding bullet points (e.g., [1], [2], etc.) Fun, flexible band made with recycled polyester yarn[2] Comes in one size with an easy-to-adjust clasp; fits wrists 137-203 mm around Splashproof and waterproof Woven band is sweat and water resistant