CoZee Air Bedside Crib Folded Dimensions: 92 x 56 x 12 cm - - Assembled Dimensions: L92 x W56 x H69 to 84 cm - - Mattress Size: 83 x 52cm x 3 cm - - Mattress Details: Corn Fibre Mattress - - Weight: 10kg - - Mattress Height: Position 1: 49-52cm, Position 2: 52-55cm, Position 3: 55-58cm, Position 4: 58-61cm, Position 5: 61-64cm, Position 6: 64+c - - Age Suitability: From Birth to 6 Months approximately - - Assembly Requirements: No Tools Needed - - Assembly Time: 60 seconds - - Waterproof Mattress Protector: Fits mattresses sized from 53 x 80cm to 60 x 90cm - - Essentials Crib Fitted Sheets: Fits mattresses sized from 53 x 80 cm to 60 x 90cm - -   - - Safety Information: - - To reduce the risk of SIDS: Place your baby on their back to sleep, in a crib in the same room as you, for the first 6 months. Keep your baby's head uncoveredplace your baby in the "feet to foot" position, with their feet at the end of the crib. Do not let your baby get too hot or cold.