Ferlizer 4" [RV Semi-Truck] Memory Foam Mattress Topper for RV with Ultra Soft Cover, CertiPUR-US Certified, 42"*80", Perfect for Semi-Truck Sleeper Cabs

Features

• Dual-Layer Comfort & Support: Experience our unique 2-layer design that cradles your body while providing the medium-firm support needed for proper alignment and a pain-free morning.
• Certified Safe & High-Quality: Made with CertiPUR-US certified foam, it’s free from harmful chemicals and ozone depleters, guaranteeing a safe, durable, and high-performance sleep surface.
• Cooling, Ultra-Soft Rayon from Bamboo Cover: Drift off in cool comfort. Our breathable, machine-washable bamboo rayon cover is not only incredibly soft but also OEKO-TEX certified (17.HCN.13316), ensuring it’s safe for your skin and built to last.
• Vacuum-Packed for Effortless Setup: Your mattress arrives compressed in a box for easy handling. Simply unroll, allow 48-72 hours for full expansion at room temperature, and enjoy. It’s the most convenient way to upgrade your RV bed.
• Your Perfect Fit for Every Space: RV King (72"x80") & RV Short Queen (60"x75"): Spacious comfort for master suites. RV Full (53"x75") & RV Three Quarter (48"x75"): Ideal for mid-size and compact trailers. RV Twin XL (28"x80") & RV Twin (28"x75"): Great for extra-length bunks or guests. RV Bunk (34"x75"): Designed for standard RV bunk beds. RV Semi-Truck (42"x80"): Perfect for sleeper cab upgrades. Roll-Up Floor Mattress (38"x75"): A versatile, portable solution for camping or extra guests.