【Sporty and Stylish Design Watch Bands for Smart Watches】designed for heavy duty task, this iwatch bands are built for adventure. wear it at work, while hiking, fishing, mountain biking, skiing or kayaking, or even when you're traveling. it will bring you comfort and reliability. 【Compatible Models】Personalized Your Huami Amazfit T-Rex / T-Rex Pro / T-Rex 2/ T-Rex Ultra Smart Watch with this refined replacement wrist band. Smart Watch NOT included. 【 Design】This i Watch Band features an ultra-strength hook-and-loop closure. Your watch will go on and stay on, no sliding, coming loose or coming unbuckled. Solid metal connector, upgraded pin which is made by metal screw joint, sturdy and reliable. 【Breathable Rugged Material】it is made in woven loop, selected durable and soft nylon, so it could conducive to sweat absorption and heat dissipation. 【Best Gift】 Sports nylon replacement wristband is suitable as a special gift for family and friends for birthdays, Christmas, Valentine's Day, Thanksgiving Day, or holidays. Sweet daily gifts can accompany them every day.