Add or remove water to adjust firmness and height

Promotes a healthier scalp with deep cleaning

Removable water bath

* Big LCD display

Good heat insulationProtection from insects

Giselle 35cm King Single Mattress Firm with Copper Memory Foam and Edge Support Auto Maintenance Tools Add or remove water toEnjoy the perfect balance of comfort, support and style with the Giselle Bedding REGAL Series Mattress. Designed with a luxurious 35cm profile, this firm mattress combines copper memory foam, a plush Euro Top surface and a responsive 7 zone pocket spring system to create a comfortable and supportive sleep experience. Reinforced edge support enhances stability across the mattress, while independent springs help reduce motion transfer for more restful