5 little monkeys mattress reviews

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5 Little Monkeys Mattress come in Memory foam and Hybrid Models. The mattresses are designed for Comfort and pressure relief. They are cool, come with water proof covers and hypoallergenic material.

5 Litttle Monkeys Mattress Image

Mattress for Kids

5 Litttle Monkeys Mattress

Crafted with an organic cotton cover embracing a cooling layer, our top-tier memory foam mattress for kids boasts premium materials, including high-quality layers. 5 Little Monkey Mattress is designed to offer optimal pressure relief during periods of rapid growth and active play. The mattress comes with a removable, washable cover, promoting years of healthy sleep habits.

⦿ 100 Night Trial

⦿ 15 Years Warranty

⦿ FREE Shipping

⦿ Certified Safe

⦿ Machine Washable

⦿ Hypoallergenic & Anti Microbial

⦿ Organic Cotton

FeatureDescriptionStar Rating
1. Premium MaterialsCrafted with high-quality, hypoallergenic materials that are safe for children’s sensitive skin.★★★★☆
2. Supportive DesignEngineered to provide optimal support for growing bodies, promoting healthy spinal alignment .★★★★☆
3. Pressure ReliefOffers excellent pressure relief to minimize discomfort and promote restful sleep for little ones.★★★★☆
4. Temperature ControlIncorporates advanced cooling technology to regulate body temperature and prevent overheating.★★★★☆
5. DurabilityConstructed with durable materials and designed to withstand the demands of active kids.★★★★☆

A specialized mattress for the kids is a farfetched dream of every parent. A mattress that is safe for the growing children and that can support their bodies well enough is not easy to find. If everything comes together, there would be the major hurdle called price. Here is a specialized mattress for kids that are supportive, safe, and bouncy enough that is within the budget for all.

The Sleep System for kids from 5 Little Monkeys makes the kids friendly mattresses in 2 sizes of twin and full. The mattresses are inside the attractive boxes to lure the kids. The Sleep System for kids comes as a set of mattress, pillows and a mattress protector.

The Sleep System is at its best price no matter where you get it to form. Wondering why? The Sleep System is not just a mattress. It is a package that has a mattress, pillow and a mattress protector, all at the price of a single mattress. A kid’s mattress cannot go without a mattress protector. The mattress protector that comes with The Sleep System for kids is waterproof, making it the ideal kind of protection for the kid’s sleep surface.

You can buy The Sleep System from various online stores. It is best bought from the manufacturer- 5 Little Monkeys as you can get the foundation as well. You can also get some discount coupons to get the best deal for the mattress system.

User Reviews & Ratings

The user reviews for The Sleep System says that these mattresses are the best transition stage mattresses for the growing kinds. The mattresses are soft on feel and firm on the support so that the children do not feel the pressure and can align their body with perfect comfort.

Read Full customer reviews from the website at https://5littlemonkeysbed.com/reviews

The rating it gets from the users is 4.6 out of 5. The review from Get Best Mattress gives The Sleep System a rating of 9.1. The most favored feature is its value for money. The appropriate trial period, warranty, free shipping and convenient return policy are the key features that attract the users. The comfort and convenience make them addicted to the mattress later on.

  • Lisa : 5 Little Monkeys mattress is a great natural mattress without any chemicals and not having to break the bank. My son loved the new bed. It made a great transition for him from the crib to an actual bed.
  • April : My son was too excited seeing the monkey on the mattress box. He knew it was for him. Now he sleeps better with his new little adorable monkey by his side. The mattress set comes at a great price.
  • Chelsea : The mattress is very easy for spot cleaning. The mattress protector is truly waterproof and protected the mattress from a wet accident. The protector is washed quickly and nothing happened. I must say, this is the best mattress for potty training days.
  • Marissa : The mattress is natural, super soft and really comfortable. It is easy to wash as well. The order was delivered real fast and everything went smoothly.

Trial Period, Guarantee & Warranty

The Sleep System mattress has a trial period of 100-nights. You can buy the mattress, sleep on it for 3 months and then decide if you want to keep it or not. If you decide not to, there are no questions asked. The full refund is guaranteed on a return of the mattress within the 100 days.

The mattress warranty is 15-years against all manufacturing defects, sinkage, sagging etc. The defective mattress will be repaired or replaced within this period.

The mattress protector and the pillow have 1-year warranty period for the manufacturing defects.

  • Hypoallergenic
  • Specialized Temperature Regulation Layers
  • Waterproof Mattress protector
  • Organic Cotton

Mattress Models

The Sleep System from the 5 Little Monkeys makes only 2 models of mattresses- twin and full. The models are suitable for the trundle bed, bunk beds etc.

5 Little Monkeys Mattress Full Size Sleep System comes with a full-size mattress, a pillow, and a mattress protector. In addition, the mattress has a removable and washable mattress cover as well. The mattress cover is easy to remove, clean and replace it.

The 5 Little Monkeys mattress twin size sleep system is the standard twin size mattress. This model is also a package deal with the basic necessary accessories for a child’s bed.
Both the mattress models of The Sleep System are low profile mattresses that are best used with a platform bed.

Mattress  Sizes

The Sleep System mattress is either twin size or full size. The measurements are,

  • Twin size- 39” x 75” x 8”
  • Full size- 54” x 75” x 8”

Both the mattresses are available in only one thickness- 8 inches. This low profile mattress is suitable for all types of kids’ beds. The 75 inches length of the mattress would be ideal for the growing children from the young age to elder, even to the college days.

The mattress comes with a longer warranty period against any manufacturing defects. Moreover, the protective features like waterproof a mattress cover and the mattress protector etc can prolong the longevity of the mattress.


  • The first layer of The Sleep System on the outside is the removable, washable, waterproof and stain resistant mattress cover. The material of the cover is organic cotton that is hypoallergenic and suitable for the delicate skin of the children. It is zippered with a heavy-duty zipper that can withstand multiple operations and washings.
  • The first layer of the mattress is the thin open cell memory foam which improves air circulation inside the mattress. This is the comfort layer that can cradle the child and make them comfortable for sleep.
  • The second layer is the gel memory foam layer that is the main layer. The gel infusion helps dissipate the heat and regulates the temperature of the upper layer and body.
  • The third layer is the transition layer or the support layer made of responsive foam. This layer is slightly bouncy to make the cradling more effective. At the same time, it can be supportive of the body without sinking too much into the mattress.
  • The fourth layer is the base layer that provides support and strength for the upper layers. This high-density foam is durable, comfortable and resilient.

There is also the custom fill pillow that is anatomically correct for the child. The pillow is machine washable and hypoallergenic. It comes with the pillow cover that you can remove and wash.

The mattress protector is made of soft knit jersey material. It is waterproof and stain resistant. It is secured on to the mattress with the help of bands. The material is safe for the child and is washable.

The final inclusion in The Sleep System mattress package is a comfy soft monkey for the child to sleep with. The monkey is packed in a separate box inside the mattress package.

Coupons Codes & Discounts

You can get the discount coupons and coupon codes for The Sleep System mattresses from various online websites. Certain reviews sites also give you discount coupons with which you can get discounts on the final price.
You will be getting 5 Little Monkeys coupon codes rather than for The Sleep System. The promo codes are available Couponbirds.com, Celebritybabytrends.com, Pullingcurls.com etc.

Discount Prices

The Sleep System mattress for kids is available in 2 sizes.

  • Twin size mattress costs $499
  • Full-size mattress costs $799

Do note that the price includes a mattress, pillow and a mattress protector.

The Backup Bundle

There is a backup bundle that contains a pillow and a mattress protector for the emergency use or as a replacement option.

  • The backup bundle for twin mattress costs $99
  • The Backup bundle for a full-size mattress is $109

5 Little Monkeys Sleep System Return Policy

The return policy is that you use the mattress for 100 days. If you are not satisfied within that period, you can send in your problems through an email. Do mention the email ID, order number with the query. The customer care will get back to you at the earliest.

There is no fee for the mattress return. The return is also done free of cost.

5 Little Monkeys Sleep System Shipping & Delivery

All the mattresses and the other accessories from the 5 Little Monkeys Bedding is eligible for free shipping to all the 48 states in the USA. Shipping fee is applicable for the shipment to Alaska, Hawaii or Puerto Rico. The shipping happens fast and the delivery is possible within 24 hours for the places closer. Otherwise, the delivery will be done within 2-3 days.

Setup & Installation

The Sleep System mattress for kids from 5 Little Monkeys Mattress comes in compressed and rolled condition. This makes it easier to fit inside the cardboard box and maneuver it easier.

You can take out the mattress in the rolled form and place it on the foundation as needed.

Open the wrap on the mattress and unroll it.

It may take a few hours to get the mattress into its full shape and size. Once it reaches the full size you can put on the mattress protector before using it.

Yes, the mattresses in The Sleep System is completely non-toxic and specially made for children. The foam used for the mattress has CertiPUR-US certification that vouches for the low VOC emission.

The open cell structure on the top allows good aeration to remove any smell or gas from the mattress immediately. The mattress cover material is organic cotton that is hypoallergenic and safe for the child’s skin and health.

5 Little Monkeys Mattress Sleep System Frames & Foundation

The platform foundation for the mattresses is also available at the 5 Little Monkeys Bedding. You can get the twin size of full-size foundations. The foundations are upholstered for the fine finish. It can be used as a standalone support for the mattress. It could also have a headboard attached to it if you want. The headboard is not included with the foundation.

The foundation has removable legs as well. The foundation needs minimal assembling which is easy to do.

  • Twin size foundation costs $169
  • Full-size foundation costs $179

5 Little Monkeys Sleep System Customer Services Phone Number

The customer service phone number of the 5 Little Monkeys Mattress is

+1 (844) 325-5555. You can call in from Monday to Friday between 8 am and 5pm (PST)
The mailing address is
5959, Corvette Street, Commerce, CA 90040
The email id is info@5littlemonkeysbed.com

5 Little Monkeys Sleep System Safety & Certifications

As mentioned above, the mattresses of The Sleep System from 5 Little Monkeys Bedding has CertiPUR-US certification for the foam used. The mattress is free of the harmful chemicals and gases that are usually seen in mattresses. There is no heavy metal, formaldehyde or other gases.

The waterproof material of the mattress cover and protector keeps the allergens away. They do not get moist to allow other microbes to grow on it either.

Maintenance On 5 Little Monkeys Sleep System

The Sleep System mattresses have minimal maintenance. You can easily do spot cleaning over the mattress cover if needed. The waterproofing keeps the wetness away from the surface and the mattress. The mattress cover and the protector are removable and washable. They can sustain the repeated washings as expected for a child’s mattress.

Your child can enjoy the childhood and go through the various stages of growth with ease and you can stay stress-free with regard to the mattress.

Once in a while, you can rotate the mattress 180 degrees to maintain its shape.

Odor & Smell in 5 Little Monkeys Sleep System

There is no odor or smell from the mattresses of The Sleep System. The mattresses are safe and do not pollute the air. The air circulation inside the mattress keeps the mattress fresh.

Sagging problems The 5 Little Monkeys Sleep System

The manufacturer assures that The Sleep System mattress would not have problems like sagging. The warranty for the mattress covers any sagging issues that are larger than 1 ½ inches. Moreover, no one has reported any such problem with this mattress thus far.

FAQ – 5 Little Monkeys Mattress

Q: What is the 5 Little Monkeys mattress?

A: The 5 Little Monkeys mattress is a specially designed mattress created for children, offering comfort, support, and safety for a good night’s sleep.

Q: What sizes are available for the 5 Little Monkeys mattress?

A: The 5 Little Monkeys mattress is available in various sizes, including Twin, Twin XL, Full, and Queen, to accommodate different bed frames and room sizes.

Q: What materials are used in the construction of the 5 Little Monkeys mattress?

A: The 5 Little Monkeys mattress is made with high-quality, hypoallergenic materials that are safe for children’s sensitive skin. It typically includes layers of supportive foam and cooling technology for a comfortable sleep surface.

Q: Is the 5 Little Monkeys mattress suitable for all ages?

A: The 5 Little Monkeys mattress is specifically designed for children and is most suitable for toddlers, kids, and young adolescents. It provides the right balance of support and comfort for growing bodies.

Q: Does the 5 Little Monkeys mattress come with a warranty?

A: Yes, the 5 Little Monkeys mattress typically comes with a warranty that ensures its quality and protects against manufacturing defects. Be sure to check the specific warranty details provided by the manufacturer.

Q: Can the 5 Little Monkeys mattress be used with any bed frame?

A: The 5 Little Monkeys mattress can be used with most standard bed frames, including platform beds, bunk beds, and adjustable beds. It is recommended to ensure that the bed frame is compatible with the specific mattress size.

Q: Is the 5 Little Monkeys mattress easy to clean?

A: Yes, the 5 Little Monkeys mattress is designed to be easy to clean. It typically comes with a removable and washable mattress cover, allowing for convenient maintenance and keeping the mattress fresh and hygienic.


The general opinion is that The Sleep System for kids from 5 Little Monkeys Bedding is a comfortable and affordable mattress for the growing children. The children get a comfortable promotion from the crib mattress to the one that supports their back very well. For the parents, The Sleep System offers a stress-free period while they train their kids. The waterproof mattresses are made kids-proof to last longer and stay cleaner for a long time, even if the monkeys choose to jump on the bed

PriceDiscount Price
9″ Advanced Hybrid Mattress + Bedding Bundle$916$698.00
9″ Advanced Hybrid Mattress$649$549.00
8″ Original Memory Foam Mattress + Bedding Bundle$766$548.00
8″ Original Memory Foam Mattress$499$399.00
Kids Pillow$89.00$89.00
Organic Cotton Sheets$89.00$89.00
Waterproof Mattress Protector$89.00$89.00