Hydraulic bed frames utilise gas-strut mechanisms to lift the mattress base smoothly upward, revealing a deep full-footprint storage compartment underneath. This design typically provides the largest storage capacity of any bed frame type, offering between 300 to 500 litres of space. You can easily access bulky luggage or off-season clothing without struggling to move heavy furniture. The effortless lifting action ensures that even compact HDB master bedrooms remain functional without sacrificing storage volume.