InnerSpace 5.5" Thick Relax Series Mattress - 38" x 80"

SKU: ISM-0111

Popular Item, Please Call For Lead Time

Sale price$215.00
+ Free Freight Anywhere in the Continental US
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The Truck Relax Mattress is 5.5" tall and provides firm support with a quilted top for extra cushion. Its breathable cover helps regulate body temperature for a comfortable sleep. Your InnerSpace mattress comes in an innovative package that allows effortless installation in under a minute. Simply put the mattress onto the sleeper bunk, remove the packaging, and it will expand to its full and permanent size. Now you are ready for the best sleep a driver has ever had!


  • 5.5” total mattress thickness
  • High-density foam Cover
  • Poly-blend cover
  • Durable, stain resistant
  • Non-reversible mattress
  • Pinstripe pattern
  • Quilted top
  • Compression rolled for easy storage and installation
  • 30-Day Sleep Test Guarantee
  • FlameWatch® fire retardant
  • Passes MVSS-302 Requirements
  • Manufacturer 20-Year Warranty
  • Spot clean with damp cloth
  • 38" x 80" x 5.5"


*Note: Lead times noted on this page are estimated and
subject to change.

The model shown is the model you will receive. We do our very best to depict the products on our website as accurately as possible. Due to variances among color monitors and lighting conditions under which product photos are taken, the colors that appear on your screen may differ.

Same day shipping is applicable to orders for in-stock items placed prior to 1:30 PM EST Monday-Friday. Orders placed after 1:30 PM EST will be shipped on the following business day.

Orders for closeout items, pre-paid custom-order items, & items marked as non-returnable cannot be cancelled or returned.

The installer is solely responsible for use of this product in each application.

California Residents see Prop 65 WARNINGS

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