Answering the common buyer question: the best 24 x 72 foam mattress options balance comfort, support, and portability for home, RV, and camping use. This guide highlights five top picks that fit 24″ by 72″ spaces, explaining who each is best for and why. Each product emphasizes memory foam or high-density foam with a focus on durability, pressure relief, and ease of cleaning or transport. Perfect for buyers seeking a practical, reliable foam solution for beds, bunks, or temporary sleep setups.
| Product | Type | Best For | Key Benefit |
|---|---|---|---|
| FoamTouch 6x24x72 | Gel Memory Foam Mattress | Home use, optimization of comfort | Pressure relief with cooling gel memory foam |
| Foamma 3″ x 24″ x 72″ | Memory Foam Mattress for RV/Travel | RV bunks, campers, travel trailers | Cooling memory foam on high-density base |
| GoTo Foam 1″ Height x 24″ x 72″ | Upholstery Cushion / Foam | Budget-friendly space-filler, upholstery | Certipur certified, firm support |
| Jamdok 4″ Cot Mattress Topper | Gel-Foam Mattress Topper | Temporary sleep solutions, travel | Three-layer, thick topper with washable cover |
| Foamma 5″ x 24″ x 72″ | Memory Foam Mattress for RV/Truck | RV bunks, trucks, guest beds | Water-resistant cover and cooling foam |
FoamTouch 6″ Gel Memory Foam Mattress, 24×72

Best for: Home bedrooms or guest rooms seeking a comfortable, cooling sleep surface. The mattress combines a 1 inch layer of gel memory foam atop a firmer high-density base, offering pressure relief while maintaining support. Made in the USA, it targets buyers who value a cooler sleeping experience and long-lasting core support. Cautions: cover not included; verify compatibility with your bed frame or box spring. The product is designed for a longer lifespan, with expected durability around 7–10 years.
Foam Mattress Pad: FOuxTel Camping 72x24x3

Best for: Camping, travel, and outdoor sleepers needing a compact, full-sized sleeping pad. This 3-inch memory foam mattress pad fits tents, cots, and truck beds with ample room for adults. It is waterproof on the outer layers and designed to withstand dew and ground moisture. Cautions: thickness makes it heavier than ultra-thin pads; consider transport needs when packing for hikes or small vehicles.
Foamma 3” x 24” x 72” Memory Foam Mattress

Best for: RV bunks, campers, and travel trailers needing a compact yet supportive sleep surface. The mattress uses one inch of cooling memory foam on a high-density base for ongoing support and comfort. The water-resistant cover adds practical protection. Cautions: while suitable for many setups, ensure your RV’s bed platform supports the mattress height without obstructing storage or seating areas.
GoTo Foam 1″ 24×72 Upholstery Cushion

Best for: Budget-conscious projects like cushions, small DIY mattresses, or temporary bedding in apartments. The product is Certipur certified with a 44lb compression and a 1.79 density, balancing firmness with support. Cautions: this is a basic foam block rather than a full mattress; suitability depends on the intended sleeping surface and frame compatibility.
Jamdok 4″ Cot Mattress Topper

Best for: Temporary sleep arrangements and travel comfort for small spaces. The topper features a 3-layer structure with a thick middle layer and a fluffy top layer, plus a machine-washable cover. The design supports temporary guests, camping, and mobile sleeping setups. Cautions: not a full mattress—height may affect fitted sheets and bed frames sized specifically for standard mattresses.
Foamma 5″ x 24″ x 72″ Memory Foam Mattress

Best for: Heavier use in RVs, trucks, or guest rooms needing a thicker sleep surface with robust support. The mattress features one inch of memory foam on a high-density base, plus a water-resistant cover for added protection. Cautions: heavier when packing for travel; ensure your storage space accounts for extra thickness.
Buying Guide
Key purchase considerations for 24 x 72 foam mattresses:
- Purpose and placement: Home bed, RV bunk, cot topper, or travel pad. Choose thickness and density accordingly.
- Material composition: Gel memory foam vs. standard memory foam vs. high-density foam. Gel helps with temperature regulation, while high-density bases enhance support and longevity.
- Cover and care: Water-resistant or removable, machine-washable covers improve durability and ease of cleaning.
- Durability and lifespan: Look for Certipur-US certification, density values, and expected lifespan ranges to estimate long-term performance.
- Size compatibility: Confirm the 24×72 dimensions align with the intended bed frame, bunk, or cushion base.
FAQ
Q: Are 24×72 foam mattresses compatible with standard bed frames?
A: Compatibility depends on the frame’s dimensions and mounting. Check exact height and edge dimensions to ensure a proper fit.
Q: Do these mattresses require a specific foundation?
A: Some are designed to work on solid bases or slatted foundations. Always verify foundation compatibility with the product description.
Q: Is cooling memory foam better for hot sleepers?
A: Yes. Gel-infused or open-cell memory foam can help regulate temperature and reduce heat buildup.
Q: How thick should a camping mattress be?
A: For durability and comfort on uneven ground, 3 inches or more is typical, though portability may favor thinner options.
Q: What does “Certipur-US” mean?
A: It indicates foam is tested for safety and performance standards by CertiPUR-US, covering criteria like emissions and material content.