Sweetnight 12" Cool Gel Memory Foam Mattresses in a Box Medium Firm Mattress, King, Adult

Which Memory Foam Mattress Works Best for Someone with Back Pain?Perhaps many people will answer that a firm mattress is the best mattress for back pain. But the key to reducing chronic soreness of the lower back is that a mattress will accommodate the natural curvature of the spine. The support foam is ergonomically designed to keep your spine aligned when you're lying down . effectively relieving pressure points and alleviating neck . shoulder and back pain. Sweetnight gel memory foam mattress provides a medium firmness . not too firm or too soft. It is the best for enhancing a comfortable sleep for those with back pain issue.Sweetnight memory foam mattress has a unique feature that it has flippable design. The top surface is soft and the bottom surface is relatively firm . giving you at least two firmness options so that every type of sleeper can find comfort in that mattress. The surface of memory foam mattress cover is breathable and soft . friendly for children and skin sensitive persons. Gel-infused memory foam keeps your sleep refreshed all night. Sweetnight memory foam mattress has CertiPUR-US certification . providing you with a healthy and safe sleeping environment . it is suitable for all people. Mattress in a box shipped to your door for easy set-up. Comes with a 10-Year no-risk warranty. Mattress Size:Queen Size Foam Mattresses: 80"L x 60"W x 12"HKing Size Foam Mattresses: 80"L x 76"W x 12"H