The DHP Locky Metal Daybed with Pop Up Trundle Bed introduces you to a whole new living room experience by taking a unique spin on a classic favorite. Unlike others, our pull-out trundle bed lifts up to full height using foldable legs to be at even level with the daybed for off-the-floor sleep. Better yet, the trundle will not budge thanks to a fastener that connects the trundle to the daybed. When attached, the unit creates a bigger bed layout to make sleepovers especially comfortable. The trundle can also be used independently on either the low or high height setting in any guest room as an extra twin bed. Equipped with lockable caster wheels, the trundle easily rolls beneath the daybed frame for out-of-sight storage. Plus, the stylish sofa bed has modern accented spindles and curved edges with a sturdy black metal build and plastic capped legs that prevent scratches on your floors. Fitting 2 standard twin size mattresses (not included) without the need for a box spring or foundation, the Locky is worth locking into!