Gear4 Braided watch band fits the Apple Watch sizes 38mm, 40mm, and 41mm Made from comfort flex nylon, a lightweight and soft material, keeping you comfortable all day long Constructed from eco-friendly new and post-consumer recycled material Durable enough for everyday wear, you can count on the Gear4 Braided watch band to hold your Apple Watch securely on your wrist Braided band looks great with sporty, casual, or refined attire