The Horizon Adventurer 1000 Pocket Memory Mattress is a wonderfully breathable, hybrid memory foam mattress. Featuring cutting-edge graphite-infused memory foam, you’ll stay cool and fresh – with no overheating. Nestled underneath, 1000 pocket springs provide the support you need for every area of your body. You’ll get orthopaedic backcare and soothing pressure relief for aches and pains, too. Enjoy lightning-fast Free Next Day Delivery, plus a 5 Year Guarantee – don’t delay!