Best customer service: If you encounter any problems during the use of the cable, please feel free to contact us, we will respond within 24 hours to provide a satisfactory solution. It is a novel and considerable gifts as White Elephant gifts, Yankee Swap gifts exchange, Christmas gifts and birthday gifts for kids, teenager, adult and the aged, etc. ?Warm Tips?L Size: Length is 8.9 inches. L size is suitable for the people with a wrist circumference of 6 inches to 7.2 inches. S Size: Length is 8 inches. M size is suitable for the people with a wrist circumference of no more than 6.2 inches,namely, this size is more suitable for children or women or thin people who has a small wrist.In order to avoid any mistake and inconvenience, please measure your wrist circumference before purchg. ?Incredibly Durable and Practical?Made of high quality smooth leather, two-group electric core and zinc alloy, SERVICE LIFE 2-3 TIMES as long as normal data cable, not easy to fade and fall off, have good waterproof performance,far durable,practical and luxury than similar products of other materials in the market. ?Hyperbolic Ergonomic Design?Each bracelet data cable using hypoid ergonomics design,very BEAUTIFUL and COMFORTABLE to wear, Anti rust, anti winding, Glossy Bead, anti Aging, also have prefect seamless metal joint devise which make sure it TIGHT and SAFE ENOUGH when you wearing. ?FASHIONABLE 3-IN-1 Bracelet?Creative USB Charging Cable+Transmission Line + Classic Leather Bracelet, 3 in 1, No need to carry disturbing cables in your pocket or bag, just need to wear this fashionable bracelet and bring your Phone to travel. very easy to use and bring on EVERY OCCASIONS, PURE CONVENIENT, SIMPLE and FUN for EVERYONE!. ?Universal Compatibility?There are 3 types for you to choose,so they can compatible with all smartphone like iPhone Xs/ iPhone XR/ iPhone X/ 8/ 8 Plus/ 7/ 7 Plus/ 6/ 6S, iPad/ iPad mini/ iPad Air ,Andriod,Samsung,Huawei,Xiaomi,smartphone and more.