Vipbear 14 Inch King Dual-Sided Reversible Memory Foam Mattress, Pressure Relief with Adjustable Firmness, CertiPUR-US, Cooling Ventilated Foam, Washable Removable Cover, 80''L x 76''W

【Dual-Sided Comfort for Personalized Sleep】Experience two distinct firmness levels in one mattress! The white side offers a Medium Firm feel for cozy, contouring comfort, while the gray side provides Firm support for optimal spinal alignment. Perfect for couples with different sleep preferences or anyone wanting to switch up their sleep feel. 【4-Layer Memory Foam Construction for Ultimate Support & Cooling】Enjoy a 4-layer memory foam design: a ventilated cooling gel layer keeps you cool, gel egg crate foam distributes pressure, liquid gel foam ensures airflow, and high-density support foam relieves back pain. Every layer works together for a restful, temperature-regulated sleep. 【Removable, Washable & Fiberglass-Free Covers】Both the white and gray covers are removable via a sky-blue zipper, machine washable, and free from fiberglass. The skin-friendly fabrics ensure a safe, hygienic sleep environment—just unzip, wash, and reattach for fresh bedding anytime. 【PUR-US & 1633 Fire Resistance Certifications】Rest easy with CertiPUR-US certified foam (free from harmful chemicals) and 1633 fire resistance certification. This mattress meets strict safety standards, making it a reliable choice for your bedroom, dorm, or RV. 【Multiple Sizes & Thicknesses for Every Need】Choose from thicknesses (8", 10", 12", 14") and sizes (Twin XL, Short Queen, Short King, Queen, King). Whether you need a mattress for a cozy bedroom, a dorm bunk bed, or an RV, there’s a perfect fit for your space. 【Easy Unboxing & Instant Expansion】Unbox, position, unroll, and watch the mattress expand within 72 hours! The compressed packaging makes delivery and setup a breeze—no complicated assembly, just a few simple steps to your new sleep solution.