For Huami Amazfit T-Rex 2 Men Breathable Watch Strap Ethnic Style Adjustable Braided Nylon Wrist Band - Arrow Pattern Adopt nylon material, lightweight, soft and comfortable to wear It's breathable, anti-wear, flexible and durable for long-term use Simple and beautiful, make your watch more stylish Easy to adjust the size, easy to wear and take off An ideal strap replacement for your old, broken one Specification: Wrist circumference: 140-220mm Material: nylon watch band + 316 stainless steel connector Watch lug width: 22mm Compatible with: Huami Amazfit T-Rex 2 Package included: 1 x Watch Strap 1 x Screwdriver Watch not included