* Dual core mattress* Depth: 10cm* Hypoallergenic and water-resistant inner cover* Dry and comfortable sleeping environment* Superb support for toddlers* 2cm coir layer covered in lambswool* Medium to firm support* Removable outer cover - machine washable at 60°* Available in two different cot sizesBringing superb support for your toddler’s naptime, the Obaby Moisture Management Dual Core Mattress offers a dry and comfortable sleeping environment for your little one with the Tencel top panel to increase moisture management. A dual core layer consisting of a 2cm coir layer covered in lambswool offers a naturally breathable, hypoallergenic and absorbent support for your baby, while individual pocket springs wrapped in dent resistant foam boosts support.For a convenient clean, the top panel can be unzipped and removed for washing without removing the mattress from the cot and the waterproof, air permeable PU panel can be used as a sleeping surface whilst the top panel is in the wash. Designed with a plain knit polyester base panel, the mattress cover can flip the core from baby side to toddler side to keep up with your little one’s progression.