Jonanthan 10Hybrid Mattress in a Box – Cooling Gel‑Infused Memory Foam & Pocket Coil Hybrid, Pressure Relief, Motion Isolation, Fiberglass-Free, CertiPUR‑US® Certified

Features

• For ideal comfort and support our mattress consists of 3 layers. The adaptive gel-infused memory foam layer, quickly responds to movement, and contours to your every curve for ergonomic spinal alignment; the comfort egg crate foam layer, a unique wave design promotes airflow to balance temperate for restful sleep; stable support base foam layer, in high-density, offer long-lasting durability. A soft cushioning layer and a firm supportive layer create an ideal combination, relieving pressure points and offering full-body support.
• Healthy sleep & uninterrupted comfort certifier-us certified, our mattress is made without harmful substances and meets rigorous standards for durability, performance, and materials. The flameproof barrier is mainly made of cotton, containing no fiberglass or other harmful chemical flame retardants. The lower cover features an anti-slip design, helping to keep the mattress securely in place.
• Upgrade your sleep shelter this bed-in-a-box is the perfect addition to your bedroom. It's easy to assemble and comes in several sizes to fit any bed frame. Additionally, it's ideal for relieving pressure points for all sleeping positions, such as back sleepers, side sleepers, and stomach sleepers.
• Keep cooling & catch zzzs to dissipate trapped body heat, speed up the spring-back process, and make the mattress feel softer, we chose gel-infused memory foam, which tends to be cooler than traditional one. Additionally, the open-cell structure inside both the foam and memory foam layers improves breathability and airflow. The mattress cover is made of knitted synthetic spacer fabric, whose internal air pockets allow for airflow and draw heat away from your body. All these features work together to ensure you enjoy sweet comfort and support throughout the night.
• Pressed, sealed, folded, and rolled in a box, the mattress should be allowed to expand for 72 hours to revert to its original size. The mattress reshaping process is affected by temperature: in a warmer room, it will spring back to its original shape more quickly. If it's cold, the reshaping will be slower. New memory foam may emit a slight off-gassing odor, but this process also helps to dissipate the smell.