?puroshelt towable tubes for boating water tubes - 1-3 person super sofa, heavy duty boat tubes & towables, drainage, dual tow points(f-1011)(f-2002) 2-seater pit is up for auction in Patio, Lawn & Garden. The current bid is $2.00, 99% below the $139.98 MSRP, in As Is condition. Bid on this item at our Florence - Industrial Road location before the auction closes.