MAXIMUM WEIGHT : 130 KG (REPAIR KIT INCLUDED) DIMENSION OF MATTRESS : 300 CM X 90 CM X 6.5 CM BUBBLE CELLS WITHOUT VENTS DIMENSION OF PUMP : 24 CM X 12 CM X 9.5 CM AIR OUT PUT CAPACITY : 4.5- 5.0 litre/min WEIGHT OF MATTRESS : 2.5 KG