Product Name: booboo (wave by wave) super cost-effective hollow sandbag material four layers: 1. Inner layer filled with lining liner

2. Thickened rebound adhesive

3. High quality Oxford cloth skin

4. High quality imitation leather for striking parts

Product material: high density waterproof Oxford cloth

Product color: red, military green

Product specification: 60cm, 70cm, 80cm, 90cm, 100cm, diameter 28cm

Crystal producing parts: Triangle chain and expansion hook

Product advantages: smooth, fine and thick Oxford cloth, better and stronger hand feel. Crisp, wear-resistant, moisture-proof, waterproof Oxford cloth density is stronger, moisture-proof and dustproof indoor sandbag is the best choice.

Delivery note: the goods are delivered in empty bags and need to be filled by customers themselves. Filling suggestions: sand, sawing, rags, broken sponge, peanut shell. Total weight not more than 40 Jin

A good sandbag must have the following characteristics:

1. Outer liner: use high-quality cowhide cloth and high-quality imitation leather, which is stronger than ordinary canvas and sandbag.

2. Inner liner: smooth black cloth can be used to fill things smoothly.

3. middle layer: the use of high-grade hair foam (rebound glue), in the beating style will not feel stiff, feel very good. It is comfortable to hit and has good elasticity. It will not deform or damage due to long-term hitting.

4. Rotary sling: the ring at the top has the function of rotation, so that it can rotate flexibly to ensure that the sandbag sling does not twist together when it is put up.