3-Inch High Density Foam RV Bunk Mattress Replacement, Firm Support & Pressure Relief for Camper, Trailer & Truck Beds, CertiPUR-US Certified, Made in USA, No Cover

Premium High Density Foam for Long-Lasting Comfort & Support Our high-density foam is expertly engineered to deliver the ideal balance of support, comfort, and durability. With a density of 1.8 and a compression rating of 44 ILD, this firm foam provides excellent resilience and recovery, making it perfect for revitalizing worn-out chairs, sofas, cushions, and other seating applications. Designed for high-traffic and everyday use, this foam maintains its shape and performance for an estimated 7–12 years. CertiPUR-US Certified Quality You Can Trust We use only premium, CertiPUR-US certified foam, ensuring it meets rigorous standards for safety, performance, and durability. Unlike non-certified alternatives, our foam is made without harmful chemicals, making it a safe and reliable choice for your home. Each piece is cut to order to guarantee freshness and quality. Versatile for Multiple Applications This high-density foam is incredibly versatile and suitable for a wide range of uses. Upgrade your sleeper sofa, enhance a platform bed, or use it in RVs, trailers, camper vans, boats, futons, and more. Whether for residential or travel use, this foam adapts to your needs. Easy to Cut and Customize Designed for convenience, our foam can be easily customized to fit your project. Trim it to size using common cutting tools, layer pieces for added thickness, or glue sections together to create larger surfaces. Whether you need a simple cushion or a custom build, this foam is easy to shape and modify. Simple Setup & Care Instructions For best results, open your package immediately upon arrival. Use caution when opening to avoid damaging the foam. Remove it from the packaging and allow it to fully expand and regain its original shape. Let the foam rest and breathe before use for optimal performance.

• HIGH DENSITY FIRM SUPPORT FOAM – Built with 1.8 density and 44 ILD compression, this foam provides the perfect balance of firmness, comfort, and long-lasting support. Ideal for replacing worn-out cushions in chairs, sofas, and seating areas that need durable, reliable padding.
• LONG-LASTING DURABILITY (7–12 YEARS) – Designed for high-traffic and everyday use, this premium foam maintains its shape and resilience over time, helping extend the life of your furniture without frequent replacements.
• VERSATILE FOR MULTIPLE USES – Perfect for a wide range of applications including couch cushions, chair pads, sleeper sofas, mattresses, RVs, campers, boats, futons, and DIY upholstery projects.
• EASY TO CUT & CUSTOMIZE – Customize your foam to fit any project. Easily trim to size, stack layers for extra thickness, or glue pieces together to create larger or thicker cushions tailored to your exact needs.