The Tutti Bambini Mia Cot Bed converts from a cot into a toddler bed and a sofa bed, with 3 adjustable mattress base height levels, suitable from Birth to approx. 4 Years.Mia Cot Bed: Modern Style that Grows with You in 3 Stages The Tutti Bambini Mia Cot Bed features a sleek modern frame, with 3 stylish, adaptable transformations that blend seamlessly into any nursery or room.Transform your child's sleep space with a versatile, lasting sleep solution. The Mia Cot Bed starts as a fixed side cot, and adapts with 3 adjustable mattress base height levels (18cm, 37cm and 50cm) to grow with your little one.As your child grows, the Mia Cot Bed converts into a starter bed with an easy-to-climb frame. When your child is ready for a full-size bed, the Mia converts into a comfortable day bed, perfect for playrooms.The Tutti Bambini Mia Cot Bed is designed to fit 140 x 70cm standard-sized cot bed mattresses and cot bed bedding (each sold separately).Compatible 140 x 70cm Cot Bed Mattresses: Ref: 1