---
product_id: 41176011
title: "Nook Sleep Twin Mattress (Cloud) - CertiPUR-US Foam Big Kid Mattress - Non-Toxic - 39x75x6"
brand: "nook"
price: "€ 1033.21"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.pt/products/41176011-nook-sleep-twin-mattress-cloud-certipur-us-foam-big-kid
store_origin: PT
region: Portugal
---

# Non-toxic Materials Machine-washable Cover Twin Size: 39x75 inches Nook Sleep Twin Mattress (Cloud) - CertiPUR-US Foam Big Kid Mattress - Non-Toxic - 39x75x6

**Brand:** nook
**Price:** € 1033.21
**Availability:** ❌ Out of Stock

## Summary

> 🌙 Dream Big, Sleep Green!

## Quick Answers

- **What is this?** Nook Sleep Twin Mattress (Cloud) - CertiPUR-US Foam Big Kid Mattress - Non-Toxic - 39x75x6 by nook
- **How much does it cost?** € 1033.21 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/41176011-nook-sleep-twin-mattress-cloud-certipur-us-foam-big-kid)

## Best For

- nook enthusiasts

## Why This Product

- Trusted nook brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect Fit:** Designed to fit standard twin-size bed frames, making it ideal for any room.
- • **Easy Transport:** Ships compressed and rolled, making setup a breeze for busy lifestyles.
- • **Convenient Care:** Machine-washable cover ensures your mattress stays fresh and clean effortlessly.
- • **Eco-Friendly Luxury:** Crafted with organic cotton and eucalyptus lyocell for a guilt-free slumber.
- • **Sleep Soundly, Live Freely:** Experience the comfort of non-toxic CertiPUR-US foam that cradles you to sleep.

## Overview

The Nook Sleep Twin Mattress (Cloud) is a non-toxic, eco-friendly mattress designed for kids, featuring a CertiPUR-US foam core, organic cotton, and eucalyptus lyocell cover. Measuring 39x75x6 inches, it fits standard twin-size frames and is machine-washable for easy maintenance. GREENGUARD Gold certified, this mattress is free from harsh chemicals, ensuring a safe sleep environment.

## Description

All of us here at Nook know our Nook Babies will one day be Nook Kids. So if your little Nookster started on the Pebble- lets keep it rolling. We believe this will make the transition from the crib to the big kid bed so much easier. First time on the Pebble? Netter late then never. But don't worry- your kiddo isn't the only one who can get a great night's sleep on a Nook mattress. The Pebble Twin Mattress is ideal for big kids, college students and your overnight visitors.

## Features

- Non-toxic Certipur-us Foam Core, Natural Rubber Tree Latex, Non-toxic Fire Barrier, Organic Cotton and Eucalyptus Lyocell Pebble Cover
- Made in the USA and Imported
- GREENGUARD Gold Certified
- Machine-washable, non-toxic and organic cover
- Free of harsh off-gassing chemicals
- Fits standard Twin-size bed frames
- Ships compressed and rolled for easy transport

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 75 x 39 x 6 inches |
| Item model number | TWN-PEB-CLD-FBM |
| Is Discontinued By Manufacturer | No |
| Material Type | Latex Foam |
| material_composition | Non-toxic Certipur-us Foam Core, Organic Cotton and Eucalyptus Pebble Wrap |
| Care instructions | Upon receiving your compressed mattress, remove all packaging and allow up to 48 hours to fully expand. To wash Pebble cover, turn inside out and zip up. Machine wash cover alone in cold water with mild detergent. Line dry or tumble dry on low heat. Do not use fabric softener, chlorine bleach or dryer sheets. Sheets optional. |
| Additional product features | Washable |
| Number Of Items | 1 |
| Best uses | Sleep |
| Batteries required | No |
| Item Weight | 30.3 pounds |

## Images

![Nook Sleep Twin Mattress (Cloud) - CertiPUR-US Foam Big Kid Mattress - Non-Toxic - 39x75x6 - Image 1](https://m.media-amazon.com/images/I/71neAqTQ5SL.jpg)
![Nook Sleep Twin Mattress (Cloud) - CertiPUR-US Foam Big Kid Mattress - Non-Toxic - 39x75x6 - Image 2](https://m.media-amazon.com/images/I/5149foUsC+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Well priced and Comfy Organic/non-toxic mattress for my tall 3 1/2 year old!
  

*by S***A on Reviewed in the United States on January 12, 2013*

My 3 1/2 year old was close to the end of her crib mattress and my almost 2 year old was ready to move up to take her toddler bed. I didn't want to compromise on quality to save money but I also didn't want to break the bank. Her crib mattress was rock hard and she never slept well in it. My son hasn't loved it either. When I moved her to her toddler bed, I got her an organic latex crib mattress and she slept through the night first time!I read reviews of another popular organic twin mattress being very hard. I decided to take a chance on this mattress despite the lack of reviews (I'm a review hound), although I did other research online and have heard amazing things about the nook pebble crib mattress. Nook is a great company and I trusted their materials would be safe for my child.I received the mattress immediately and it was packaged very carefully. The mattress was vacuum sealed in plastic, then rolled up in a nice burlap-like bag that zipped up and can be re-used. Upon opening the plastic, the mattress began to inflate and I really didn't notice any chemical smell! There was a slight natural scent (I have a sensitive nose to toxins, but it didn't smell chemical) but I let it air out anyway. There was no smell 24 hours later.The organic cotton pebble cover zips off and is very soft. The mattress is very comfortable but not too soft. It's still firm enough to support my little girl without being a board. If they made a king size mattress, I'd be interested!My daughter loves her bed and I've asked her several times if it's comfortable, which she always says it is.I'm super happy with the price, the delivery, and the product. I would definitely recommend this mattress to other Mommies.

### ⭐ 1.0 out of 5 stars







  
  
    I can't believe I almost had my 3 year old sleep on this!
  

*by J***T on Reviewed in the United States on September 7, 2013*

I've been spending a lot of late nights researching and thought the reviews were worth Ordering this product. The mattress arrived mid week and my son and I have been talking about setting everything up on Saturday. Saturday is here and my son is still asleep. I've been looking for organic twin sheets online and I took one last look around the web for the certipur stuff and I found this stuff out. [...]I'm horrified! I feel dupped. This mattress was expensive and now I feel like it was expensive AND harmful for my son. Im tired of having to research further into company claims, I have better things to do than to have to research this much just to find a healthy mattress for my son. Exhausted, sad, angry.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great Alternative to Bunkbed Mattress
  

*by B***R on Reviewed in the United States on December 1, 2013*

Ok, so a huge amount of research went in to this purchase. We needed a loft bed mattress for a kid and the choices are limited for a healthy mattress. This fits perfectly in our princess loft bed, it is heavy so it isn't going anywhere. No box spring needed, it is shallow enough for bunk bed/loft beds (kids)  but it is not thin and the outer cover has a cool, comfy pebble pattern.When it arrived it came packaged tightly in a ball, after I opened it I took it outside on a warm sunny day and let it air out as the directions stated. It has no odor at all!The bed is difficult to carry as it is heavy and not rigid, so extra hands maybe needed for the carry upstairs.Sleeping on it: it reminds me of out tempurpedic mattress, it doesn't bounce and movement is dampened.Overall packaged very well, happy with the quality and would purchase again.

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**Shop now:** [https://www.desertcart.pt/products/41176011-nook-sleep-twin-mattress-cloud-certipur-us-foam-big-kid](https://www.desertcart.pt/products/41176011-nook-sleep-twin-mattress-cloud-certipur-us-foam-big-kid)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*