【Patented Product & Premium Material】Patented watch band with newest design for apple watch, made of Liquid Silicone Rubber, easy to clean, has good elasticity, water and moisture resistance. Soft and comfortable and it would be It more durable than other full silicone band. The metal buckle & adapter is made of premium 316L stainless steel. Fits 5.5''-8.7'' (140-220mm) wrists size. 【Luxury and Masculine Design】The newest design Wingle Silicone Rubber Band for apple watch take iwatch Ultra bands to a whole new level, luxury but low profile, present noble taste, silicone band with sharpe lines, meticulous craftsmanship. A perfect gift for your family and friends, such as grandpa, dad, boyfriend etc.To make the man you love even more distinguished. 【Anti-Slip Design & Security】Stainless Steel Buckle closure. Men rubber apple watch ultra band are designed with a slot lock can effectively prevent the strap from slipping, stainless steel buckle is safe and durable. Give you a perfect wearing experience. Whether it’s a sweaty workout day, daily casual leisure, or the wet, tough outdoor exploration like running, hiking, mountaineering, riding, traveling, this Watch band is the ultimate answer to showcase your toughness and rugged charm. Whether it’s a sweaty workout day, daily casual leisure, or the wet, tough outdoor exploration like running, hiking, mountaineering, riding, traveling, this Watch band is the ultimate answer to showcase your toughness and rugged charm.