Our professional boxing gloves are perfect for boxing training gloves kickboxing gloves heavy bag gloves and sparring use. For combat fitness training to protect boxing peak wrists from injurySuitable for muay thai sanda fighting, fighting, taekwondo.Fusion fixation technology ensures proper wrist alignment and provides better support and increased strength while avoiding strain and injury to thumb alignment.Interactive double hook closure provides better protection and stability of the hand and wrist joints for enhanced strike force.Sandbag Material: Cowhide Leather Thick High Elastic Foam CottonFunction: Promotes movement while helping to improve flexibility and hand-eye coordination. Combining entertainment and fitness, fitness sandbags not only release stress, but also bring extra happiness.Wear-resistant cowhide leather skin: punching bag is wear-resistant and corrosion-resistant cowhide leather leather highly elastic polyurethane disposable molding liner high elastic resistance to damage small depression quick recoveryThe criss-cross straps 5cm at the bottom of the hanging sandbag are designed to be carefree. The tape adopts knitting technology, which is strong and stable. The cross plate is designed with a bottom to prevent deformation of the sandbag due to the increased load-carrying capacity of the impact process. The stability of the sandbag hits it evenly and evenly.Sandbags do not include sand and need to be filled by yourself. The filling can be filled with "sand rice foam etc." According to your needs.If you have any questions about products and looking forward to shopping your inquiries.Specifications:1.Type: Inflatable Punch Tumbler2.Material: PVC3.Color:Black4.Age: 6 Years5.Size: About 160*30cm Height 63 inches diameter 11.81 inches6.weight: About 1kgPackage include:1 * punching bag1 * foot pump