5 Inch Firm Gel Memory Foam Mattress



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Get into the Details

    • 100-Night Sleep Trial
    • 10-Year Warranty
  • Dimensions
    • Queen: 80″ × 60″
    • Full: 75″ × 54″
    • Twin XL: 80″ × 39″
    • Twin: 75″ × 39″
    • RV Queen: 74″ × 59″
  • Profile Height 5″
  • Firmness: 1/5
  • Featured Material: Gel Memory Foam
  • Ideal Sleeping Position: Back, Stomach
  • Certification: CertiPUR-US
  • Shipping: *Free Shipping to the Continental US
  • Warranty 10-Year Warranty


Sizes Width Length
Twin 39″ 75″
Twin XL 39″ 80″
Full 54″ 75″
Full XL 54″ 80″
Queen 60″ 80″
King 76″ 80″
Cal King 72″ 84″

Transitioning your child from a crib to a big-kid bed can be tough. Soften the transition with a plush memory foam mattress sized just for kids. 1 inch of plush gel-infused memory foam offers plenty of comfort to smaller frames while also keeping your children cool. The plush top layer of foam is also ventilated to increase airflow and breathability. 4 inches of dense foam, infused with bamboo charcoal, act as a stable support for your child. Plus, the bamboo charcoal infusion helps keep your mattress smelling fresh thanks to its natural hypoallergenic properties. The low-profile design of this mattress is great for trundle beds, bunk beds, and other limited space setups. Enjoy a seamless transition for your child with the Lucid 5 Inch Gel Memory Foam Mattress.

  • Help your child make the transition from crib to bed with this plush and supportive memory foam mattress sized for kids
  • Make setting up your mattress a fun memory by inviting your child to help unbox and watch as the memory foam magically decompresses
  • 4 inches of dense bamboo charcoal infused support foam provide stability and full body support to your child
  • We’ve designed our 5" mattresses to be compressed, rolled, and shipped in one box for easy delivery and setup. Simply unbox, unroll, and wait 24-48 hours for the mattress to expand.
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Oh, and One More (Very Big) Thing

You care about supporting your community, and so do we. We work with charity partners to provide mattresses, pillows, and bedding to people in need. Since 2021, we’ve provided almost 55,000 mattresses for children who were sleeping on the ground.

To prove our commitment to using business as a force for good, we are a Certified B Corporation®.