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8" Boat/RV Memory Foam Mattress

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Ready to bring a new level of comfort to your Boat or RV? The 8-inch Memory Foam Mattress in a Box—the Octa Mattress—is now available in Short Queen size! 

Finally, an affordable, top-quality memory foam mattress designed to fit perfectly on your boat or in your trailer. We are Canadian after all, and we deserve to be comfortable for those short few summer months when we can hit the road and open water. 

The Octa Mattress strikes the perfect balance between softness and support, giving you a deep and relaxing sleep every night. 

The zero-motion transfer foam is designed to cradle your body, keeping your spine perfectly aligned, no matter your sleep position.

Best of all, the cooling gel foam top layer regulates temperature, making it perfect for those hot summer nights! Plus, the Octa Mattress comes in an ultra-soft removable cover with a 3-way zipper and non-slip bottom.

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Product is eligibile for free shipping.
8" Memory Foam Mattress in a Box | Short Queen | Boat RV

Explore the Benefits of a Better Night’s Sleep

  • Zero motion transfer
  • Perfect firmness for any sleep position
  • Temperature-regulating cooling gel
  • Hypoallergenic & antimicrobial
  • Gentle on pressure points
  • Water & stain resistant

Back Sleepers

Side Sleepers

All Sleep Positions

Perfect Sleep Solutions Shipped Free Right to Your Door

100-Night Trial | Free Shipping | Free Returns

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  • Unpack


  • Unroll


  • Expand


  • Adjustable


  • Slatted


  • Platform


  • Box Spring/Foundation

    Box Spring/Foundation

The Perfect Balance of Comfort & Support

Perfect Spinal Alignment & Pressure Relief

Choose Your Perfect Mattress Today!

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See What Perfect Sleepers Are Saying

  • I purchased my twin memory foam mattress after finding perfect sense on facebook. I injured my hip after a fall on ice and could no longer sleep on a regular mattress. That changed the first night I slept on my new memory foam mattress. Best nights sleep ever and no pain. No pressure points. Where have you been all my life? Loving my new mattress!

    Stacy Snodgrass

    Verified Buyer

  • I bought a Douglas in a Queen. Then I discovered PerfectSense and I got it in a King. It cost me nearly 1/2 the price and I like it even more than my other mattress. The pillows are also awesome and I love that I could get pillows, protection and sheets/duvey and cover for less than my Queen.

    Celeste Eden

    Verified Buyer

  • Great customer service. Had some issues with ordering and it was dealt with and cleared up instantly. Loved the service, cannot wait to receive my mattress and pillows to add to my review about the comfort level. Pretty sure we will be smitten with it.

    Marie Y

    Verified Buyer