Crib converts into a toddler bed, daybed, and sofa, and comes with daybed/sofa rail (toddler guardrail sold separately) Suitable for babies aged two to 12 months, then transforms into a toddler bedMattress has three settings, and can be raised and lowered when baby begins to sit and standFits a standard-size crib mattress (sold separately)Crib’s attractive modern design includes round spindles and cylindrical postsMade of sustainable woods, like New Zealand Pine and PoplarTested for lead and other toxic elements to meet or exceed ASTM safety standardsDimensions: Width: 137.16cm (54“); height: 86.36cm (30“); depth: 76.2cm (36“)