Babymore Deluxe Spring Mattress is British made 10cm thick, with traditional Bonnell spring unit encased in superior grade of dent resistant nursery fibre. It offers the best support and comfort to ensure natural sleep posture, as well as ventilation and hygiene benefits. Mattress core encased in stocking net with an adjustable waterproof membrane on top, for any required position i.e. The Feet To Foot. The mattress has a removable cover incorporates a side zip allow easy removal for washing. Cover made of BabyTec fabric, which is specially developed, water resistant and wipe clean surface, fully breathable and washable at 60. Chemical Free – Babymore nursery mattress. Complies to BS EN 16890:2017 Mattresses for cot, BS1877 part 10 for safety and performance and BS7177 (Low Hazard). For hygiene and safety reasons mattresses cannot be accepted back for a FULL refund once they have been opened. FEATURES Chemical Free, Eco friendly, Recyclable, no odour. Bonnell spring encased in superior fibre Quilted cover, water resistant and fully breathable Hypoallergenic Zipped cover washable at 60 degree Adjustable waterproof membrane and stocking netted core Complies to BS EN 16890:2017 DIMENSIONS Size: 140 x 70 x 10 cm