1) material: 0.7mm tpu 2) size:2mdia 3) suitable blower certificated by ce/ul are presented 4) packing: carton and high-strength pvc tarpaulin 5) the moq: 1pc 6) methods of shipping: by sea or air 7) it is suitable for family, backyard, school, and playing center 8) we also can produce it according to your design, size and color Different in different size and material.
