About this item

• 【Safe and Secure Sleep Environment】The memory foam inside this california king mattress 12 Inch is CertiPUR certified and contains no fiberglass or other harmful substances, so our memory foam mattress is safe for everyone, including pregnant women, and you can sleep on this cali king mattress with confidence.omfortable night's sleep.
• 【Breathable & Comfortable Fabric】The california king size Mattress top is made from a hypoallergenic knitted fabric that is breathable, keeping you cool and comfortable and gentle on the skin. It conforms better to your body shape, whether you're lying on your back, side or stomach, it moulds perfectly to your body to maintain a comfortable night's sleep.
• 【Pressure Relief】Our mattress in a box are made of cooling gel memory foam and hundreds of individually pocketed spring coils for a combination of comfort and adaptability that helps distribute weight and reduce pressure, relieving your daily fatigue and providing total support from head to toe. The cal king mattress is neither too soft nor too hard. Suitable for most people's sleeping habits.
• 【Upgraded Edge Support】We have enhanced the hybrid mattress with individual pocketed springs, and the innersprings have two sizes of wire diameters: 2.0 mm (for mattress body support) and 2.2 mm (for edge support). This gives it better support and firmness without collapsing at the edges. It also has a motion isolation feature that helps you avoid disturbing your partner's sleep and allows you to sleep comfortably in any position.
• 【Mattress in a Box that Easily Ship】King memory foam mattress measures 84 "L x 72 "W x 12 "H, The 12 inch mattress is vacuum-packed and it is compressed for easy delivery to your door. Simply open the box, cut the protective film and unfold the mattress before use. Please wait 24-72 hours until fully expanded. This mattress fits most bed frames.