Sailvan King Size Mattress, King Mattress in a Box, 12 Inch Hybrid Mattress King, With Memory Foam, Medium Firmness, Pressure Relief, Edge Support, Gray

Sailvan hybrid mattress designed for deep sleep and stress relief for you. With a sleek gray hue and refined pattern, it complements any bedroom. Composed of 10 layers including fabric, sponge, and springs, it ensures medium-hard support and breathability for deep rest. Enjoy noiseless sleep with 600 individual coils and robust edge support bearing up to 500 lbs. Fire-tested with dual fireproof layers for added safety. Certified by CertiPUR and OEKO-TEX, it promises a chemical-free slumber. Backed by a 100-night trial and a 10-year warranty, your peace of mind is assured.

• 【Simple and Elegant】We are committed to creating an ideal mattress for you, which is not only suitable for sleeping and resting, but also helps you relax and restore their energy. This 12inch king hybrid mattress adopts a classic black and gray combination, with a round depression and flowing lines on the bed surface, which is elegant and textured, allowing you to easily match the bedroom
• 【Deep Body Relaxation & Breathable】This boxed hybrid mattress consists of a top comfort layer, a middle support layer, and an enveloping bottom layer to achieve medium-firm support. This memory foam mattress accurately and evenly supports seven major parts, providing optimal support and weight distribution for specific pressure points on the body. The spring ventilation system and breathable fabric quickly dissipate heat and moisture. The 12-inch mattress allows you to release body fatigue and enjoy deep relaxation and comfort.
• 【Reduce Motion Transfer】This pocket spring mattress is equipped with more than 600 independent pocket springs, which work independently of each other and can effectively reduce motion transfer, so your deep sleep will not be disturbed by your partner turning over or getting up, and you can enjoy your peaceful night.
• 【Reassuring Quality】This king size mattress features long-side reinforcement technology, allowing it to support up to 500 pounds, and we've also reinforced the edges of this mattress so you won't slip even if you sit on the edge. Your safety is our top priority, so we added two layers of fireproof cotton inside the mattress and put it through rigorous fire testing to give you more peace of mind.
• 【Highest Safety Standards】The design concept of this memory foam mattress is based on the most stringent environmental and safety standards. It is certified by CertiPUR-US and Oeko-Tex Standard 100, does not contain glass fiber and any harmful substances, and there is no need to worry about any potential health risks. Sailvan is designed to create a healthy and comfortable sleeping environment for you and your family.
• 【Worry-Free After-Sales】This mattress comes with four handles and is packaged in a box to ensure easy shipping and handling. You can enjoy a 100-night trial and a 10-year product warranty to ensure peace of mind. After unpacking, make sure to let the mattress sit for at least 72 hours so that it can fully expand and reach its optimal state. We believe that Sailvan mattresses will accompany you through every good night for many years.