POSMOND 10 inch Twin-XL Mattress, Memory Foam Mattress, Hybrid Mattress with Pocket Spring for Cool Sleep & Pressure Relief, Motion Isolation, Medium, Mattress in a Box, CertiPUR-US

【Independent Motion and Reduced Disturbance】Our hybrid mattress contains hundreds of individually wrapped springs. This innovative design not only ensures there is no friction between the springs but also minimizes motion transfer, allowing you and your partner to enjoy undisturbed, peaceful sleep.

【Comfortable Sleep and Pressure Relief】Our mattress features a unique wavy cotton layer that creates an advanced airflow system. This design allows air to circulate freely, helping to regulate body temperature and keep you cool throughout the night. The wavy cotton layer also conforms to your body, providing superior pressure relief and reducing back discomfort. Enjoy deeper, more restful sleep.

【Certified Safe Materials】The mattress is made with high-quality CertiPUR-US certified foam and wrapped in an OEKO-TEX certified mattress cover, ensuring the use of healthy and skin-friendly materials. Additionally, it uses SGS certified flame-retardant cotton, ensuring maximum safety and a healthier sleep environment.

【Robust Support and Long-lasting Durability】Our hybrid mattress uses springs with a larger cross-sectional area than traditional springs, and they are made from high-strength carbon alloy steel. These upgraded springs provide enhanced support and extend the lifespan of the mattress.

【Mattress in a Box】Our mattress comes in a compact box and requires no assembly. The smaller box size also reduces carbon emissions, making it both convenient and environmentally friendly.