The VERT BOULEAU (with removable trapeze or round backrest) can be placed directly on the ground, poolside or beach.‎ The comfortable HR foam mattress is protected by a Batyline® LOUNGE waterproof cover.‎ It is available in 3 sizes.‎Characteristics:Anti-stain treatmentMaintenance freeProtected from heat and UVExcellent mold resistanceDoes not tear, does not stretchDries quicklyHigh strength100% made in FrancePrestressed textileWaterproofZip closure / shape memory5-year warranty (see warranty conditions)