Experience superior comfort and support with our 4 Cooling Memory Foam Queen Mattress in a Box, designed for sleeper sofas, dorm rooms, boats, or RVs. This innovative mattress features a four-inch cooling memory foam layer that contours to your body, providing a restful and rejuvenating sleep experience. The white cover is soft, breathable, and easily removable for convenient washing, ensuring a clean and fresh sleeping surface at all times. Whether you're a back, side, or stomach sleeper, the memory foam layer maintains its shape over time and adapts to your preferred sleep position. Key Features and Specifications:

• Four-inch cooling memory foam queen mattress in a box
• Soft, breathable, and washable white cover
• Memory foam layer retains shape and suits all sleep positions
• Support foam base layer enhances comfort
• Fiberglass-free construction for safety
• CertiPUR-US certified foam for dependable comfort
• No assembly required; simply unbox, unroll, and allow 48-72 hours for full expansion
• Spot clean with a damp cloth or remove zippered cover for machine washing

Additional Details:

• Overall Dimensions: 58W x 72D x 4.25H
• Single Unit Weight