Good Nite Double Mattress 4FT6 Spring Mattress with 5mm Memory Foam Medium Hardness 3D Breathable Knitting Fabric Fire Resistant Support System 18cm Height 135 x 190 CM

Size + Material: Double -135 x 190 x 18 cm(53.1 x 74.8 x 7.1 inch); Fit Single bed. Material -16 cm spring +1.5 cm sponge + 5 mm memory foam. This perfect mattress is suitable for children, adults and the elderly

Spring + Memory Foam: The spring mattress has the advantages of good elasticity, better supportability, strong air permeability and durability. Foam mattress can close the curve of the body, while providing support, it is flexible, and can also buffer the movement of the body

Safety + Breathable: 100% comfortable and 3D breathable fabric of natural ecological fiber, completely environmentally and friendly. Antibiosis, Anti-odor, Anti-allergy, Anti-mites. Expel the steamy sweat from the contact surface between you and mattress so to keep body comfortable and dry when sleeping. (Fire-Safety, standard UK fire-retardant treatment. Flammability certifications: BS 7177 )

Medium Hardness: The combination of hard spring and soft sponge and memory foam make this single mattress not too hard and not too soft. Middle hardness single mattress suitable for children, adults and the elderly

Fast delivery, free delivery within the UK, parcels will be delivered within 2-4 working days. Worry-free replacement: If you buy the wrong size, please do not open the box, we will make an appointment for you to collect