Size 4 Soccer Ball for Elementary School and Practice and 4 Students, Kids, Juniors, Self-Practice Use, Wear-Resistant (Size Ball)

[Safety First] The size 4 soccer ball arrived uninflated. The package includes a convenient air pump, but you'll need to inflate it yourself. The youth soccer ball features a scientifically designed nozzle that ensures a tight seal and prevents any air leaks. [Flexible and Durable] The composite butyl bladder ensures airtightness and strong resilience. The HA-bonded nylon wrapping prevents bursting and deformation, ensuring a stable flight trajectory. The PU housing enhances friction, while the 3.5mm thick EVA composite layer provides a flexible feel without hurting the foot. Maintains excellent performance for soccer practice in various weather conditions. [Quality is Everything] Coaches and parents place great importance on the details. That's why we chose to use butyl airbags instead of cheaper rubber to ensure durability, better responsiveness, and superior shape and air retention throughout the season. The four-layer construction with 32 mechanical seal plates ensures uniform internal pressure distribution and improved reliability. [Professional Soccer] Designed for soccer matches. Circumference 26.6" to 27.9", weight 382-468g, ideal choice for soccer players. [Package Contents] Includes 1 x Soccer Ball, 1 x Air Pump, 1 x Handy Mesh Bag, and 1 x Backpack for convenient outdoor storage and portability. Enjoy soccer games anytime, anywhere. Happy Jump has been producing sports products for over 10 years and has earned people's trust and expertise. [Safety First] The size 4 soccer ball arrived uninflated. The package includes a convenient air pump, but you'll need to inflate it yourself. The youth soccer ball features a scientifically designed nozzle that ensures a tight seal and prevents any air leaks.