Bundle & Save

5 Little Monkeys

Sleep System




Includes: 1 kids mattress, 1 kids mattress protector, & 1 kids pillow.
Product sales price $499.99 - $799.99 Product standard price $624.99 - $999.99 up to 20% off
financing Special Financing for up to 12 Months*. Details.
Progressive Logo No Credit Needed Get Estimate

up to 20% off


  • See product specs below for details.

    Select Size Please Select A Size
    • TWIN
    • FULL
Shipping Icon
Deliver to:
Ashburn, VA 20149 Change
20149 Change
Select Size for Availability

Features Spotlight

Motion Separation Motion Separation

Motion Separation

Your mattress' ability to absorb motion when you toss and turn.

Cooling Technology Cooling Technology

Cooling Technology

Components and materials that help provide a cool and comfortable night's sleep.

Organic Organic

Natural Materials

Materials that are thoughtfully sourced from Mother Nature.

Hypoallergenic Hypoallergenic


Hinders dust mites and other fun things from touching your mattress, making it ideal for allergy sufferers.

CertiPUR CertiPUR


Hours of hands-on, meticulously detailed artistry for a best-in-class mattress.

Details & Specs

  • Description
  • Specifications
  • About 5 Little Monkeys
  • Delivery & Shipping
  • Warranty
  • Description

    The 5 little monkeys sleep system has created the ideal sleeping environment for your child. Our system includes a triple-layered mattress made using CertiPUR-US® certified memory foam, waterproof mattress protector and custom fill pillow.

    The mattress has cutting-edge temperature regulating technology to keep little bodies comfortable and cozy. With a comfort layer made with high-density, the open-cell memory foam increases airflow and provides advanced cradling technology to reduce restlessness. In addition, the support layer made with responsive memory foam provides exceptional support for ideal sleep posture. The open-cell structure produces breathable and odorless foam. The removable and washable mattress cover, made with organic cotton, ensures years of good sleep hygiene. For added protection and comfort, our waterproof mattress protector is made with soft organic jersey knit and comes alongside a custom filled pillow, which is anatomically correct for smaller bodies.

  • Specifications
      Kit Includes:
    • One triple-layered mattress
    • One kid-proof mattress protector
    • One kid-customized pillow
    • One sock monkey
      Triple-Layered Mattress Features:
    • Cover is removable, machine washable, stain- and water-resistant. Made with organic cotton and a heavy duty zipper to withstand multiple washings
    • Comfort Layer made with high-density, open-cell memory foam increases airflow and provides advanced cradling technology to reduce restlessness
    • Dual Phase Change Gel regulates body temperature by absorbing and channeling heat away from the body to maintain optimum sleep temperature
    • Support Layer made with Responsive Memory Foam provides exceptional support for ideal sleep posture. The open-cell structure produces breathable and odorless foam
    • Durable base layer strengthens layers above for comfort and resilience
      Kid-Proof Mattress Protector Features:
    • Made with organic cotton jersey knit with non-toxic waterproof backing
    • Securing bands for ease and durability
    • Waterproof & stain resistant
    • Machine washable
    • Hypoallergenic
      Kid-Customized Pillow Features:
    • Ideal fill design for correct spinal alignment
    • Cover made with organic cotton
    • Machine washable
    • Hypoallergenic
    • Dimensions: Twin
    • 8” H x 39” W x 75” L
    • Weight: 47 lbs.
    • Full
    • 8” H x 54” W x 75” L
    • Weight: 65 lbs.
  • About 5 Little Monkeys
    Providing children with a 5 Little Monkeys mattress is giving them the best mattress specifically designed for their needs. This bed considers children’s changes in body structure and body temperature. Plus, it’s designed to accommodate nighttime “accidents” and allergies. The 5 Little Monkeys sleep system includes a triple-layered memory foam mattress topped with a removable and washable, waterproof mattress protector and a custom-filled pillow. And because it’s made with organic materials, you can rest assured knowing your kid is sleeping safe and sound.
  • Delivery & Shipping
    Silver Service

    AVAILABILITY: 3-5 Business Days


    Silver Service

    Arrives in 3-5 business days via UPS or FedEx.

    Signatures are not required for Small Parcel deliveries, but the decision to leave your package will ultimately be at the discretion of the delivery carrier. If you have any special delivery instructions, we recommend placing a note on your door on the delivery date with your name, request, and tracking number.

    View more details about our delivery services here.

    Silver Service Details

    We do not ship internationally, to PO Boxes, or to Puerto Rico. For shipping to Alaska and Hawaii please Chat or Call 1-877-384-2903

  • Warranty

    Limited Warranty

    Triple-Layered Mattress: 15 Year Limited Warranty

    Kid-Proof Mattress Protector: 1 Year Limited Warranty

    Kid-Customized Pillow: 1 Year Limited Warranty

    If you are considering placing a Warranty service claim, please contact 5 Little Monkeys at 844-325-5555 or e-mail us at info@5littlemonkeysbed.com.

    A simple claim form must be completed and submitted with a copy of the original purchase receipt or your packing slip for proof of purchase date. You must provide transportation or accept freight charges to and from the 5 Little Monkeys warehouse in Commerce, CA for inspection of the warranted product (if requested) or to return the product for replacement of the product. At our discretion, we may request you to provide photos (digital or standard) of the defected product prior to its return for inspection, if requested.

    How Does State Law Apply?

    This warranty gives you specific legal rights, and you may also have other rights that vary from state to state. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply. If an implied warranty or condition is created under applicable state law, you also have an implied warranty or condition, BUT ONLY AS TO DEFECTS DISCOVERED DURING THE PERIOD OF THIS LIMITED PROTECTOR WARRANTY (1 YEAR).

What Others Are Saying

Why Mattress Firm?