Free Delivery on Everything, Everyday

Medium Firm Kids Bunk Bed Memory Foam Mattress 5 Inch

Regular price $143.26
Dream Easy Rewards Icon

Earn $0.00 in Dream Easy® Rewards, plus more exclusive perks. Join Free

Trusted by 50,000+ Members

FREE 5-Day Delivery
Order Now for Free Delivery: 06 September 2025 – 12 September 2025 to

ShopPay

Instant approval, no hassle

As low as $11.94/mo

Flexible Payments

Affirm

Pay your way, no stress

As low as $35.82/bi-weekly

Longer Term Plans

1. Add to Cart 2. Choose Your Plan 3. Pay Later

Questions? Get Instant AI Help!

Get personalized recommendations and instant answers to your questions with DreamEasyAI™

Free, no signup needed

Chat Now
  • Memory foam gently cradles kids for peaceful, restful nights every time
  • Low-profile design creates safer sleep spaces in bunk and trundle beds
  • Soft breathable cover keeps children cool and cozy through all seasons
  • Every purchase supports dream bedroom makeovers for children facing cancer
  • 5-inch medium firm foam layers provide supportive contouring comfort
  • Adaptifoam open-celled foam enhances breathability and airflow
  • Low-profile design improves safety for bunk bed and trundle use
  • Available in Twin size for optimized kids’ bed fit
  • Expert-curated products designed to enhance your sleep quality
  • Dedicated customer support for personalized assistance
  • Fast, reliable shipping across the US
  • Secure checkout ensuring your privacy and peace of mind

Your Perfect Match

XMSJ kids mattress features medium-firm Adaptifoam memory foam for breathable, contouring support with reduced bounce. Its low-profile design enhances bunk bed safety, making it ideal for children's top bunks and trundles. Certified safe, it offers durable comfort and a 10-year warranty.

Description

Discover Superior Comfort with Our 5-Inch Medium Firm Kids Mattress

Designed specifically for children’s bunk beds and trundle frames, this 5-inch medium firm mattress offers the perfect blend of support and comfort. Crafted with exclusive memory foams featuring Adaptifoam technology, it promotes breathability and airflow for a cooler sleep environment while contouring gently to your child’s body. The low-profile height enhances safety by reducing the risk of falls, making it ideal for top bunks and compact spaces. Its soft yet durable modal fabric cover, derived from beech-tree pulp, ensures a gentle touch and long-lasting use. Certified by CertiPUR-US and Oeko-Tex Standard 100, this mattress is free from harmful chemicals, providing peace of mind for your family. Elevate your child’s sleep experience with a mattress designed for safety, comfort, and healthy rest.

Key Features

  • Medium Firm Adaptifoam Layers: Enhances breathability and provides balanced support.
  • Low-Profile 5-Inch Thickness: Ideal for bunk beds and trundles, improving safety.
  • Soft Modal Fabric Cover: Durable and gentle, made from sustainable beech-tree pulp.
  • CertiPUR-US Certified Foam: Ensures mattress is free of harmful substances.
  • Oeko-Tex Standard 100 Certified: Tested for safe materials and child-friendly use.
  • Reduces Bounce: Avoids discomfort from spring-type mattress movement.
  • Supports Healthy Sleep Posture: Contours to provide comfort without sagging.
  • Perfect for Kids: Designed to minimize fall risks with secure fit and low height.
  • Available Variant: 5 Inch Blue for a stylish and practical sleep surface.

Specifications

  • Details
    Specifications and Measurements Guide

    Dimensions
    Thickness: 5 inches (12.7 cm)
    Available Sizes: Twin
    Profile Height: Low-profile design ideal for bunk beds and trundles

    Materials
    Comfort Layer: Adaptifoam open-celled memory foam
    Cover Fabric: Modal derived from beech-tree pulp, soft and durable
    Certifications: CertiPUR-US and Oeko-Tex Standard 100 certified, free from harmful substances

    Construction
    Support Type: Multi-layer contouring foam support
    Firmness Level: Medium firm for child comfort and safety
    Edge Support: Reinforced edges to minimize roll-offs
    Compatibility: Suitable for bunk beds and trundle beds
    Safe Chemical Content: No high-concern chemicals

    Manufacturer’s Warranty
    Length: 10 Years Limited Warranty
    Note: For added peace of mind, this product includes a manufacturer's warranty, provided directly by the manufacturer and not by Sleep Galleria. Warranty claims are handled with expertise by the manufacturer, subject to their approval and terms. For more details, please review Sleep Galleria's Terms of Service.

Delivery & Shipping Info

Free Shipping on All Orders Across the Continental U.S.!

  • Enjoy free, contactless delivery to your door with fast, reliable shipping across the continental U.S. on every order!
  • Select products offer premium delivery with optional room of choice setup and full service options with disposal included, for a seamless experience. Premium service options are detailed at checkout.
  • Note: We currently do not ship to Hawaii or Alaska
  • Shop now for convenient delivery tailored to you! Learn more about shipping options here.

Need more details? Read our Frequently Asked Questions here

Return Policy

Hassle-free returns! Not satisfied? Exchange or return your mattress within 100 days of receipt for a refund or store credit. Learn more about our Dream Easy® Promise here

Need more details? Read our Frequently Asked Questions here

Payment & Security

We accept major credit cards, Shop Pay, Apple Pay, and up to two years 0% interest financing with Affirm. Payments are processed securely—we never store or access your card details.

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Labor Day Sale Final Days!

Grab deals on our best-selling mattresses—don’t miss out on exclusive savings!

0
Days
0
Hours
0
Minutes
0
Seconds
Ends September 5, 2025 at 12:00 am

Flash Discount: Extra 10% Off

FLASHBONUS10OFF

Free offer, copy code and paste at checkout

Medium Firm Kids Bunk Bed Memory Foam Mattress 5 Inch - Sleep Galleria