QJZ-2019 Uppblåsbar PVC-boxningssandväska, dekompressionsboxstång för vuxna (dubbelboxning)

1. Material: PVC 2. Ability training: physical coordination, reaction ability 3. Made of PVC material, durable and not easy to break 4. Large suction chassis, which produces suction with the floor under the action of water, making it more stable 5. Separate cylinder air nozzle design at the top to prevent air leakage caused by kicking to the air nozzle 6. Thicken the base, more stable to use, not to fall to the ground when kicking and falling 7. Dimensions: 160 x 60 x 30 cm 8. Weight: 700g/piece 9. Note: delivery is not inflated, inflatable tools need to be purchased separately