Breasley Flexcell 1000 Quilted 5ft King Size Memory Foam king mattress Every Flexcell 1000 king mattress comes constructed with a superior density of visco elastic memory foam and a fantastically comfortable removable woven damask cover and has 10cm of premium grade visco elastic. The overall depth of the Flexcell 1000 king mattress is 20cm. This king...