The BSA250 inflatable boat are made by 1100 denier 0.9mm PVC fabric with aluminum floor and marine plywood transom. This model is excellent as a small rowing dinghy. You can easily reach your sailboat or go for families on vacation who want to have fun near shore. This boat can also be used as a lifesaving raft in case of an emergency. Great for fishing, camping, family fun, or as a ship to shore tender.