1. The 3D polyester fibre provides accurate support force bases on its X-shape fibre which contain 40 fibres in per square centimetre. 2. The selected latex gives out its own fragrance which helps to treat the mite, and it also provides flexible support and makes sleep more comfortable. The far infrared health cotton helps to accelerate body’blood circulation and enhance metabolism. 3. The selected latex gives out its own fragrance which helps to treat the mite, and it also provides flexible support,make sleep more comfortable. Production Name: MZZ4-002 Size: Generally 90*200 120*200 135*200 150*200 180*200 All size can be customized Material: pocket spring+2cm Latex+ 2cm Gel foam+3D polyester fibre Type: 3D Material Softness: Firm Mattress Bed & Frame size: Single Twin Full Queen King Height: 30cm