This luxury soft air flow memory foam mattress topper is made from anti allergic memory foam. These toppers are soft, durable and help provide a comfortable nights sleep. By using one of these mattress toppers you can help to prolong the life of your mattress while enjoying the benefits of extra relaxation.Available in sizes: Single: 90 x 190cm; Small Double: 120 x 190cm; Double: 135 x 190cm; King: 150 x 200cm; Superking: 180 x 200cm Features: GORGEOUSLY COMFORTABLE: Groundlevel’s super soft mattress toppers are well known for their premium quality. These mattress toppers are hypoallergenic which means they are kind to skin and do not include anything likely to cause allergies SUPERSOFT AND THICK: Our mattress topper provides you with a dreamy sleeping experience. It has been made with a memory foam filling which provides an incredibly cozy feel and gives the most relaxing sleep. With this mattress topper, you can help prolong the life of your mattress and give yourself an extra layer of luxury to sleep on PREMIUM MATERIAL: Groundlevel uses premium, high-quality materials and components ensuring you the most comfortable sleeping experience. This topper combines the benefits of memory foam with the cooling technology of air flow construction. Memory foam contours and shapes to your body and moulds back into shape when the pressure is released BREATHABLE: This comfortable Memory Foam mattress topper is created from the best quality, breathable materials and is designed to help transfer excess heat away from the skin. This gives you the most restful nights sleep and ensures you won’t overheat Specifications: Dimensions: H:190.0 x W:120.0 x D:5.0 cm Colour: White Guarantee:1 Year Material: Hypoalllergenic Memory Foam Model Number: 105077AIRMPSMD2