OBaby’s collection of sprung mattresses are the ideal option for keeping baby cosy at bedtime. The mattress consists of a Bonnel spring unit encased in a high grade dent resistant nursery foam, which ensures extra comfort for baby. The luxury bound deluxe Freshtec cover is water resistant, washable and is fully breathable. Add to this the adjustable waterproof membrane for protecting the mattress interior and you have a mattress which is perfect for providing a good nights sleep. OBaby offer a free 2 year guarantee to UK and Ireland when you register your product within 28 days. Brand: OBaby Removable, softly quilted & breathable cover Taped edges for extra support & shape Water-resistant cover allows for excellent air movement & heat dissipation Washable cover Inner core consists of a high tensile coil spring unit, wrapped by strong gauze & dent resistant nursery foam Adjustable waterproof membrane protects the mattress interior from accidents & excess moisture Dimensions approx. 100 x 50 cm (39¼ x 19½ in) OBaby Sprung Space Saver Cot Mattress