Inflatable Tumbler Design: Screwcap water inlet for easy filling; the cap stays secure and will not come off during use. The bottom is filled with water so the tumbler strikes and automatically returns to an upright position. You can also add sand as an alternative fill. Portable and PocketReady: The inflatable dummy soccer tumbler can release water, folds compactly for easy storage in a pocket. It is lightweight and practical for both kids and adults. Durable PVC Material: Made from PVC, the dummy is wearresistant and waterproof. Suitable for use in spring, summer, autumn and winter. Ecofriendly, nontoxic and harmless. Versatile Functions: The inflatable football target helps youth players practice and improve their skills. It can also be used as a venting boxing bag or as a general fitness tool for exercising. Use scenarios: Youth football training at home or on the field to improve accuracy, timing and ball control. Home gym or outdoor workouts as a lightweight boxing bag or portable fitness aid. Travel or casual activities where a compact, easytocarry training toy can be used for quick practice sessions.