Buckle closure 【Watch Band Size】2 sizes for choosing. ★38mm/40mm/41mm ：（S） size fits 4.92 - 5.19 inches (125 - 132mm) wrist. （M）size fits 6.10 - 6.41 inches (155 - 163mm) wrist.（L）size fits 6.69 - 7.08 inches (170 -180mm) wrist. ★42mm/44mm/45mm/49mm ：（S） size fits 5.90 - 6.10 inches (150 -155mm) wrist. （M） size fits 6.69 - 7.08 inches (170 -180mm) wrist.（L） size fits 7.28 - 7.67 inches (185 -195mm) wrist. 【3 Pack Combination】 Black+ Pink+Colorful. Popular colors and different sizes are available for you, each color gives you a different wearing experience, could be a little ornament to increase your charm. Also can be a surprise gift for family and friends. 【Soft Comfortable & Elastic】The strap is made of high-quality nylon weaving, which is breathable and stylish. The elastic design makes it soft, simple and convenient to wear. 【Install And Remove Easy】When you wear a nylon braided sports watch band to exercise，the comfortable touch makes your wrist feel free.Super elastic elasticity, easy to put on and take off. 【Service Policy】Every sale has a 12 month after-sales service to prove the importance we place on quality. If you have any questions, please feel free to contact us. Our service team will reply you with satisfied solution within 24 hours.