free shipping on orders over $150 to the lower 48 states

Custom Denali 6.5" Foam Mattress for Camper & RV

$399.00 - $549.00
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Build Your Own Denali 6.5” Memory Foam Mattress

From our Essential Series, the Denali 6.5” Memory Foam Mattress is a perfect blend of comfort and affordability for your RV adventures. With its organic cotton cover and 1” gel memory foam layer atop a sturdy 5.5” polyurethane foam base, it promises nights of restful sleep on the road. The base of the mattress is made up of a flame retardant, non-skid fabric, encapsulated with fire retardant rayon fiber, ensuring safety requirements are met. The cover is seamed to the base with Kevlar® thread, adding to its durability and resilience against wear and tear. The organic cotton border adds a touch of elegance, making the Denali the ideal choice for budget-conscious comfort seekers.


  • Organic Cotton Cover
  • 1" Gel Memory Foam
  • 5.5" Polyurethane Foam
  • Quilted Organic Cotton Border

Mattress firmness is rated on a scale from 1 to 10, with 1 being the softest and 10 the firmest. This mattress is rated an 8/10 and offers firm support.  

Organic Cotton Cover
Enjoy naturally temperature-regulating and moisture-wicking properties, wrapped in a luxuriously soft, durable, and environmentally friendly cover.

Cooling Gel Memory Foam
Cooling gel infused foam conforms to your shape and provides a cooler, more comfortable sleep.

Eco-Friendly Foam
Safe for the environment and safe for you and your family. The foam in our mattresses is non-toxic and free from harmful chemicals, heavy metals, and ozone depleters. 

Here are some important facts about ALL of our mattresses:

  • Great Sleep - Guaranteed! - Although we are confident you will LOVE your purchase, we understand how intimidating it can be to purchase a mattress online. We offer a 120 day sleep trial, and 130 day return time-frame for your mattress purchase. Please feel free to read more about our return/refund policy here. 
  • Made in the USA - Our mattresses have been made in South Carolina since the 1930s.
  • Safe & Sustainable - Our mattresses are non-toxic and meet or exceed federal safety requirements.
  • Free Shipping - We offer free shipping to the lower 48 states! **Sorry - Not available to be shipped outside the continental United States.
  • Customer-Friendly Packaging - Your mattress will be delivered to your home in our distinctive roll-packed boxes, making it easy to maneuver to your bedroom.
  • Fast Turnaround - We request a 2 week production time for all mattress purchases at this time. Please contact us for more details.
  • Custom Sizes - Don’t see your size? Check out our custom sized mattresses or give us a call. We’re always happy to help! If you need help measuring for a custom product, click here. 

Upgrade your RV sleep experience! Enhance comfort and protection with our tailored mattress essentials: fitted waterproof covers or fully enclosed mattress covers, quilted mattress pads, sheet sets, and stylish bedspreads. Transform your RV mattress into a cozy retreat on the road!