Features:
1) 6" high density single layer dropstitch with more rigidity, can be inflated up to 15 PSI (Air Pressure)
2) double layer rails construction more stronger, stiffer, durable
3) Large EVA foot pad provides grip and comfort
4) Reinforced by gluing with 1000D PVC tarpaulin on top, bottom and gusset (any colors)
5) Built in convenient carry handle, different options