Buckle closure Premium Soft Material & Dirt Dust Resistant: Durable and soft silicone material across your wrist, the Galaxy Watch Bands provide you comfortable feelings with high quality texture Multi Choices: Various colors and two selected sizes for your choices, personalize your Galaxy Watch to fit your mood and elevates your style for every occasion. Precision Metal Connector: Built-in quick release pins, fit seamlessly into your Samsung Galaxy Watch interface and make your Galaxy Watch stylish and noble Buckle Design: Stainless Steel Buckle, easy to assemble and resize, holds your band securely in place and a strap holder to secure the extra length