The SleepSoul Heaven mattress puts comfort first. Indulge in multiple layers of plush foam for a deep, restful sleep. The Heaven mattress includes 1000 individual edge-to-edge pocket springs to support your body in any position. So whether you're a toss-and-turner, a duvet hogger or a belly flopper, you're guaranteed a comfortable night's sleep with SleepSoul. The 2 cm layer of cool gel allows your body to sink deep into the mattress. It moulds to your sleeping position, helping relieve pressure off your muscles and joints, and even spreads your weight evenly to prevent you from rolling around. With added a luxuriously soft euro top for even more comfort. Sewn flush with the top of the mattress, the euro top adds a seamless layer of high quality foam. It really must be felt to be believed. The SleepSoul Heaven mattress has been endorsed as a Which? Best Buy. ''The SleepSoul Heaven is an excellent, pocket sprung mattress that combines decent overall support with durability - which means it won't sag or soften over time. It's one of our highest-scoring pocket sprung mattresses'' say Which?. This well-built mattress will give you excellent body support, regardless of the position you sleep in. It's particularly good if you have a smaller body type. Importantly a durability testing also revealed that support doesn't reduce over time, and neither does this excellent mattress sag significantly as it ages, ensuring that it'll give you years of service without losing height. Brand: Birlea Mattress rating: Medium Mattress Type: Rolled Manufacturer's 10 year guarantee Product care: Wipe clean only, avoid household cleaners/abrasives Specifications material: Foam & Pocket Sprung Single dimensions approx. 30H x 90W x 190D cm Double dimensions approx. 31H x 135W x 190D cm King dimensions approx. 31H x 150W x 200D cm Superking dimensions approx. 31H x 180W x 200D cm Please note: Allow up to 24 hours for the mattress to recover its full shape after opening. Rolled and vacuum-packed: Once it is in the room simply pull the handy tab and the mattress will unroll and expand to its full size. The mattress will regain 90% of its depth in the first few hours but it may be around 48 hours for full recovery. The images of the products on our website are for illustrative purposes. We endeavour to display as accurately as possible the colours of our products on our website, however, as different computers and mobile devices display colour tones differently we cannot guarantee the complete accuracy of the pictures or photographs that are shown.