High-quality materials: Our watch band is a stylish, soft breathable watch accessory. Due to its 1.5mm thick high-quality nylon, the surface is smooth comfortable due to its hot-pressed welding, it will never scratch your skin. The nylon watch band is lightweight, breathable, sweat-absorbent, well-made, easy to dry after getting wet has no odor. 【Waterproof Durable】This nylon watch band uses a stainless steel buckle with a durable surface to firmly fix your watch, allowing you to worry-free during sports, swimming, diving, mountaineering or military operations. If the watch band is dirty or has an odor, you can remove the watch band wash it with warm water in the sink. 【Strong Compatibility】This navy blue nylon watch band is suitable for watches with a size of 20mm a flat interface, comes with a silver buckle. Suitable for most brands of watches (not suitable for smart watches). Please measure the width of the connection between the watch the band before ordering, choose the appropriate width according to your needs. 【Specifications】Thickness: 1.5mm, Total length: 280mm, Adjustable length: 16 to 24.5cm. Note: If the length is too long, the end can easily fold into the clasp. If you need additional holes, we recommend using a soldering iron to carefully add them.