Focusing on the sports and outdoor market, it has grown into a comprehensive group company integrating product design, research and development, production, branding, export, supply chain, and retail. 44315 Smart Linkage Marketing Template start 44315 Smart Linkage Marketing Templateend The product comes in three sizes. Children are recommended to buy size 9.5inch, general children and teenagers are recommended to buy size 10.5inch, teenagers under 16 are recommended to buy size 11.5inch, and adults are generally recommended to buy size 12.5inch Single 320g 19*30*3cm