Lounge furniture "pontoon" for the water environment. The offered furniture is intended for pools, a relax zones and lounge zones. It can be located in the pool in the form of the floating island on which it is possible to get, spring as from a springboard and to use as a water trainer, having captured by hands for a side or aluminum rods for more comfortable rise from water. The floating furniture pontoon is supplied in the lower part with aluminum sides and the transparent bottom, allowing to see the underwater world. The underwater part of launzh-furniture has a basis fixing the stationary provision of this furniture in the pool. Manufacture of furniture is carried out from an aluminum rod, the transparent fibreglass and the ABS/PK sheet plastic.