Packaging details: Inner packing: plastic bag Customized color boxes are welcomed Delivery detail: 15~25 days according to the quantity of order Hot sale self-heating waterproof neoprene ankle brace sports support protector Item name Self-heating ankle brace Model Zfr-04s Color Black or customized Size Free or customized Composition Top grade spandex, nanometer self-heating fabric, magnet Net weight 0.02kg per piece Moq 1000 pcs Oem Welcome Feature Convenient to wear, adjustable elasticity, keeping warm Function Improving mircocirculation; eliminating muscle fatigue Hebei shuci medical appliance co., ltd.