Wave Pattern Nylon Elastic Replacement Wristband Smart Watch Strap Belt for Fitbit Ionic - Red Using jacquard technology, the texture is clear, regular and beautiful The color of the strap is saturated, bright and uniform, and it is not easy to fade The metal buckle of alloy material can be adjusted freely for you Its unique appearance can bring a novel visual impression to your watch It is easy to install and disassemble, and the installation is simple and convenient Specification: Material: Nylon Size: 180mm Wrist circumference: 153mm-210mm Compatible with: Fitbit Ionic Package included: 1 x Watch Band Other items not included Size: 120-185mm (Without watch)