"Komfort 4 Kids Pink Unicorn Single Mattress measuring 3ft by 6ft3 and 7.25"" deep (90cm by 190cm by 18cm) approx. Please ensure that this is the correct size for your needs prior to ordering to avoid disappointment. Luxury budget kids mattress is built around a double insulated 13.5 gauge open coil spring unit. This trendy mattress has comfortable medium soft feel from the layers of luxurious polyester comfort fillings on both sides of the spring unit. Ideal for bunk beds, cabin beds, trundles, triple sleepers etc. Covered throughout in a trendy pink Unicorn and Stars fabric with a matching tape edge, a modern design. This mattress should be turned and rotated regularly to maximise comfort and mattress lifespan. Fully compliant with all relevant UK fire safety regulations. (BS 7177 : 2008 for domestic use (low hazard)). This mattress is compressed, vacuum packed, rolled and boxed for ease of handling and delivery. It will require a couple of hours to air to size prior to use. Packaging is for transportation only. For best results, please do not leave mattresses rolled for more than 7 days from receipt."