The Intex Mariner 3-Person Inflatable Boat Set is the perfect boat for the serious outdoor enthusiasts . campers . those who love to fish . or anyone else looking for a high-quality . durable boat. The 3-person Intex Mariner is GS certified . constructed from Intex’s super-tough vinyl . and holds up to 790 pounds. The strong structure makes it highly resistant to damage from abrasion . impact . and sunlight. It also allows more air pressure for greater rigidity while maintaining the material’s natural flexibility. The 2 Boston valves allow for quick-fill and fast deflation. It includes a keel rock guard and heavy-duty plastic flooring for stability. This set also includes 2 . 54-inch oars and oar holders. The Intex Mariner 3-Person Inflatable Boat Set is ideal for a day on the lake or river and is built to get you there and back every time.