Energize 12'' Medium Firm Hybrid Mattress


Pay Your Way


Why You’ll Love It

1 5 10
  • adjustable friendly

    Upgrade to better sleep— elevate your support and discover the perfect mattress with adjustable bed base compatibility.

  • bed in a box

    Where comfort meets convenience and gets delivered to your doorstep— who says you can’t have it all?

  • hybrid mattress

    Can’t choose between foam or springs? Get the sleep you dream of with the best of both worlds.

  • latex inside

    Breathable, buoyant, and naturally supportive for the best sleep of your life— every night.

  • memory foam

    With a targeted response to body weight, contouring quality, and hypoallergenic design— brighter mornings await.


Unparalleled sleep comfort and support combine in the Nautica™ Energize Medium Firm Hybrid Mattress, featuring a 12-inch height and zip-off, machine-washable cover. Arriving conveniently compressed and directly to your door— this hybrid innerspring mattress-in-a-box utilizes a soft knit surface, 2-inches of body-contouring memory foam, and 2-inches of pressure-reliving engineered latex foam for bounce-back resilience. Minimizing motion transfer and offering targeted support, the tri-zoned pocketed coil system includes heavier-gauge springs for lumbar reinforcement and thicker-gauge springs at both sides. 


  • Comfort: Medium Firm
  • Removable Cover: Zip-off soft knit fabric cover is machine washable to ensure a clean, hygienic sleep surface. The zip-off top can be removed independently from the bottom of the cover.
  • Contouring Memory Foam: 2" pressure-sensitive memory foam molds to your body and helps to increase circulation with gentle, targeted support and returns to its original shape as soon as the pressure is removed.
  • Engineered Latex Foam: 2" high-resilience comfort foam offers extra contouring support for pressure-free comfort.
  • Tri-Zoned Pocketed Springs: 7" independent fabric-wrapped springs offer consistent support distribution and help minimize motion transfer and partner disturbances. Heavier gauge springs in the lumbar area provide extra back support.
  • Edge Support: Thicker gauge springs along the left and right sides help to prevent edge sag and roll-off.
  • High-Density Foam Base: Prolongs the life and shape of your mattress.
  • Made with CertiPUR-US® certified foams that meet rigorous standards for emissions, content, performance, and durability.
  • Mattress-in-a-box delivers to your door and makes setup a breeze. Unpack, unroll, and let your mattress expand for 24-48 hours before use.
  • Adjustable base compatible.
  • Safe, healthy, fiberglass-free design and cotton fire barrier.
  • Supports a maximum weight of 700lbs.
  • Twin Size Dimensions: 38” W x 74” D x 12” H
  • Twin XL Size Dimensions: 38” W x 79” D x 12” H
  • Full Size Dimensions: 53” W x 74” D x 12” H
  • Queen Size Dimensions: 59” W x 79” D x 12” H
  • King Size Dimensions: 75” W x 79” D x 12” H
  • Take your relaxation to new heights by pairing this mattress with the Boyd Sleep Adjusta Flex Zero-Clearance Adjustable Bed Base
  • Warranty: 10 year
Perfect timing...couldn't be more happy with the delivery of my daughters new bed. Jay Weingart