4-Inch Extra Firm King Mattress Topper - Reversible Memory Foam for Pain Relief, High-Density Gel Charcoal Pad with Removable Cover, CertiPUR-US Certified

About this item

• 【CertiPUR-US Bed Topper】: CertiPUR-US and Oeko-Tex Standard 100 without harmful substances, and the memory foam and fabric have been independently safety evaluated to comply. Super healthy. This extra firm mattress topper will give you and your family a great night’s sleep.
• 【Upgraded 2-Layer Design】: The 4 inch memory foam mattress topper features 1" cooling ventilated gel memory foam and 3" high-density bamboo-infused memory foam, which is more supportive than 3 inch mattress topper, does not deform, and gives you the "just right" firm. Bamboo charcoal memory foam efficiently maintains a fresh environment, with no smell.
• 【Warranty】: Lifetime warranty! Please don't hesitate to contact us if you have any problems with the cooling gel foam mattress topper! It is not only the perfect way to upgrade your bed without having to buy an expensive new mattress, but also improves comfort in guest rooms, dorm rooms, RV, travel, and more occasions.
• 【Skin-friendly Bamboo Cover & Non-Slip】: The foam mattress topper with a breathable bamboo fiber removable cover, is skin-friendly and soft to the touch, allowing you to enjoy a refreshing night's sleep. Non-slip beads and adjustable elastic straps on the cover back ensure a secure fit. Zipper closure for convenient disassembly and washing.
• Optional firmness from firm to extra firm
• This reversible topper offers two levels of firmness
• Ideal for those experiencing back or waist pain due to lack of spinal support
• If you seek a mattress topper that balances comfort and support, this is the one for you