This double bed opens and closes with a simple click. The 2 soft mesh windows provide optimum ventilation inside the bed. The firm, breathable mattress guarantees your child a perfect night's rest. The frame can be adjusted to 6 different heights to adapt to different beds, while the adjustable feet allow it to be fixed to beds with drawers. When not attached to the bed, you can tilt the cradle slightly to benefit from an anti-reflux effect and increase sleeping comfort in the event of nasal congestion.