Bartlett 4M Y Inflatable PontoonBartlett 4M Y Inflatable Pontoon Step right up to the Bartlett 4M Y Inflatable Pontoon, shaped like the letter 'Y' for easy watercraft parking in the center. With space for two more boats or water toys on either side, it's the perfect dock for river or lake banks with steep drop offs. With access from the bow and both sides, this pontoon is great for loading and unloading boats, jet skis, and kayaks without the risk of running aground. And for water