About this item 【Thick and Durable】: This water bed is made of thickened PVC material, which is durable, wear-resistant, tear-resistant, heat-resistant, cold-resistant and not easy to break, it can be used for a long time. The water mattress has moderate elasticity and fits the body curve, it can leave you and your partner with unforgettable memories. 【Free Flow Full Wave】: The interior of this softside water bed mattress is completely supported by water, there is no gap to prevent water flow, and it will shake violently when used. This full wave water bed with thermostat can not only provide comfortable sleep, but also promote intimacy between couples. 【Smart Thermostat】: Our full wave water mattress has an intelligent thermostat, 24-hour constant temperature, precise temperature control, and the temperature duration can be freely adjusted. Digital display, set temperature and timely water temperature in the water bag, at a glance. Adjustable temperature: 20~45℃. 【Ergonomic Design】: Square waterbed mattress is ergonomically designed and bears 2200 pounds. It can provide you with enough support to avoid vacating joints such as the cervical spine and lumbar spine. Equipped with an inflatable frame, no additional mattress frame is required, and it can be placed directly on an ordinary bed. 【Upgraded Double Exhaust Holes】: This foldable water mattress has a double exhaust hole design, which is flexible and convenient. It can be inflated and drained at the same time, without the need to frequently shut off the water and exhaust the air in the middle. Portable and foldable, it can be easily stored when not in use. › See more product details