1) Matreial:high durability PVC material. Best material is very important for the games. All inflatable games of Bestfun are made by high durability fire-retardant 180z tarpaulin.which has 3 layers(2 pvc coated side with a strong net insde)

2) Double stitching everywhere. We double stitching everywhere, with fourfold stitching at bottom stress point. Double stitching inside and double stitching outside to make sure the inflatables are strong enough.

3) Reinforced strips at joint. This product make reinforcestrips at the bottom, joint and eatch corner. So that you don't need to worry whether the bottom could bear the kids skiping up and down.

4) Deflation: Heavy duty quick deflation zips.

5) inflatable football field both fit for outdoor and indoor. You can convert it into other sport court as you want such as american football field, basketball field, vollyball field and even a play ground for amusement. As the best materials and superior welder machine we using and experienced workmen we employed, it'll be the best quality sport field you've ever seen.

6) We have CE quality certification for each product. So you don't need to worry about the quality of our sport at all, please contact me if you are interested in this.