A luxurious pillow top mattress, the Pearl Juliana incorporates 40mm of Innergetic latex, which boasts incredible natural elasticity. This mattress is created with 2100 independent pocket springs to form a receptive sleeping surface that moulds to the shape of your body, following the natural undulations of your spine, to offer total support.The specially-made springs fit inside a Unicase design, patented by Sealy\'s, which preserves the coils and ensures that the mattress doesn�t suffer from sagging. The springs are arranged in zones to offer proper support to those areas where bodyweight is heaviest, alleviating aches and pains and preventing pressure points from developing.Handmade in the UK, the Pearl Juliana includes Smart Fibres, which are certified by Allergy UK and are specially treated with Purotex, a natural probiotic that stimulates the growth of positive bacteria, combats dust mite allergens and help to control odours. The mattress also incorporates Tencel and Adaptive Fibres, which help to regulate the ideal sleeping environment, combating heat and moisture to create the perfect conditions for a dry, cool night\'s sleep.