---
product_id: 596897853
title: "Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75”"
brand: "newton baby"
price: "A$3192"
currency: AUD
in_stock: true
reviews_count: 8
category: "Newton Baby"
url: https://www.desertcart.com.au/products/596897853-newton-baby-kids-twin-mattress-100-washable-hypoallergenic-breathable-wovenaire
store_origin: AU
region: Australia
---

# GREENGUARD Gold certified 90% air breathable Wovenaire 100% washable core Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75”

**Brand:** newton baby
**Price:** A$3192
**Availability:** ✅ In Stock

## Summary

> 🛏️ Sleep smart, grow strong, stay fresh—because your kid deserves the best!

## Quick Answers

- **What is this?** Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75” by newton baby
- **How much does it cost?** A$3192 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/596897853-newton-baby-kids-twin-mattress-100-washable-hypoallergenic-breathable-wovenaire)

## Best For

- newton baby enthusiasts

## Why This Product

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

## Key Features

- • **Certified Safe Sleep:** GREENGUARD Gold certification ensures low chemical emissions and hypoallergenic safety.
- • **Effortless Maintenance:** 3-piece washable core and machine-washable cover make accident cleanups stress-free.
- • **Ultra-Breathable Comfort:** Patented Wovenaire core with 90% air circulation keeps kids cool and sweat-free all night.
- • **Revolutionary Cleanliness:** First fully washable twin mattress—easy to disassemble and clean for ultimate hygiene.
- • **Optimal Support for Growth:** Firm yet comfortable design promotes healthy spinal alignment and musculoskeletal development.

## Overview

The Newton Baby Kids' Twin Mattress features a patented Wovenaire core that is 90% air for superior breathability and temperature regulation. Fully washable with a 3-piece core and machine-washable cover, it offers unmatched hygiene and convenience. Designed with ideal firmness to support healthy growth and spinal alignment, it is GREENGUARD Gold certified for low emissions and hypoallergenic safety, making it the perfect mattress for growing kids transitioning to a big bed.

## Description

Buy Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75”: Mattresses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: A great mattress! - We originally had the Newton crib mattress when my daughter was born and just got in this twin mattress for her big bed! It’s the same material & comfort of their other mattress. My toddler loves her new bed and has been sleeping well in it! I love that we can take this one apart to clean as well. It comes in 3 parts that fit inside the zippered cover. I’m really happy with this mattress!
Review: Best Kid Mattress - Newton is by far the best mattress to buy your child. I had the newborn/crib mattress and it worked so well for my child. I knew I needed to get the twin mattress when he was ready to transition to it! I also love that it is easy to clean if there are ever any accidents.

## Features

- REVOLUTIONARY CLEANLINESS: The Newton Kids' Twin Mattress is the first fully washable twin-sized mattress on the market, featuring a washable core with patented Wovenaire technology. Our breathable kids' mattress measures 38" x 75" x 5.5"
- UNIQUE WASHABLE CORE: The 3-piece washable core arrives separated and is easy and quick to assemble. The 3-piece core is also easy to take apart and wash down in the shower when accidents happen. Then simply toss the mattress cover in the washing machine for a fresh new sleeping surface.
- FIRM TO SUPPORT HEALTHY GROWTH: Our kids' twin mattress is created to provide the most optimal support and comfort possible for growing children. Help your child transition perfectly from crib to big kid bed, while ensuring musculoskeletal growth, spinal alignment, and breathability are prioritized.
- SAFER, COOLER SLEEP: Our patented, ultra-breathable Wovenaire mattress is 90% air to improve circulation and help regulate temperature at nighttime. No more sweaty nights.
- GREENGUARD GOLD CERTIFIED: Our mattress is independently tested and certified for low emissions, exceeding the highest industry safety standards to help improve indoor air quality. Your baby will breathe easy, and you can too.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNF4HW1X |
| Additional product features | Washable |
| Age Range Description | Kid |
| Batteries required | No |
| Best Sellers Rank | #332,072 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #675 in Mattresses |
| Care instructions | Hand Wash Only |
| Customer Reviews | 4.2 4.2 out of 5 stars (37) |
| Item Weight | 33 pounds |
| Item model number | 819684021474 |
| Material Type | Wovenaire |
| Number Of Items | 1 |
| Product Dimensions | 38 x 75 x 5.5 inches |
| Safety warning | None mentioned; GREENGUARD Gold certified for low chemical emissions, hypoallergenic, and safe for children with asthma and allergies. |

## Product Details

- **Brand:** Newton Baby
- **Cover Material:** Cotton
- **Fill Material:** Wovenaire
- **Item Firmness Description:** Firm
- **Item Weight:** 33 Pounds
- **Number of Layers:** 3
- **Product Dimensions:** 38"L x 75"W x 5.5"Th
- **Size:** Twin
- **Special Feature:** Washable
- **Top Style:** Pillow Top

## Images

![Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75” - Image 1](https://m.media-amazon.com/images/I/81myWVZkrcL.jpg)
![Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75” - Image 2](https://m.media-amazon.com/images/I/91iObj2FECL.jpg)
![Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75” - Image 3](https://m.media-amazon.com/images/I/61EpkIOonPL.jpg)
![Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75” - Image 4](https://m.media-amazon.com/images/I/8137PKdXrSL.jpg)
![Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75” - Image 5](https://m.media-amazon.com/images/I/81W97DXUBoL.jpg)

## Questions & Answers

**Q: Will the Kids' Mattress fit my bed frame?**
A: The mattress is designed to fit all traditional twin bed frames. It measures 38” x 75” x 5.5”.

**Q: Are there flame retardants?**
A: While many of our competitors use toxic chemical fire retardants, we do not. Instead, we use a layer of viscose material sewn into our cover. Viscose material is made from reconstituted wood pulp and is chemical free.

**Q: Is the mattress comfortable for my child?**
A: Our Kids' mattress is made with the same technology and comfort that Newton is known for in our crib mattresses. Many parents tell us their little ones start sleeping better from the first night, and we couldn’t be happier.

**Q: Can I lay on this with my child?**
A: This mattress is specifically designed for kids up to 100lbs. We don’t recommend that adults sleep on the mattress as it could impact the integrity of our patented Wovenaire core.

**Q: What sheets should I use?**
A: We recommend using a cotton sheet for the most comfortable and breathable sleep for your child. Because our mattress is 5.5" thick, it's best to find sheets with an 8" pocket to fit snugly on the mattress.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A great mattress!
*by H***A on January 12, 2024*

We originally had the Newton crib mattress when my daughter was born and just got in this twin mattress for her big bed! It’s the same material & comfort of their other mattress. My toddler loves her new bed and has been sleeping well in it! I love that we can take this one apart to clean as well. It comes in 3 parts that fit inside the zippered cover. I’m really happy with this mattress!

### ⭐⭐⭐⭐⭐ Best Kid Mattress
*by K***S on January 11, 2026*

Newton is by far the best mattress to buy your child. I had the newborn/crib mattress and it worked so well for my child. I knew I needed to get the twin mattress when he was ready to transition to it! I also love that it is easy to clean if there are ever any accidents.

### ⭐⭐⭐ Very firm but good quality
*by A***R on December 3, 2025*

Not very comfortable but if your kid likes a firm mattress will work. Very firm, but we wanted something healthy for sleep.

## Frequently Bought Together

- Newton Baby Kids' Twin Mattress - 100% Washable, Hypoallergenic, Breathable Wovenaire Core, GREENGUARD Gold Certified, Ideal Firmness and Comfort for Growing Kids, 38” x 75”
- Newton Baby Cream Organic Twin Mattress Pad, Waterproof, GREENGUARD Gold, GOTS Certified, 39x75x12in, 5lbs
- Toddler Pillow with Pillowcase - 13x18 My Little Dreamy Kids Travel Bed Pillows for Sleeping, Organic Cotton Small Pillowcase, Soft & Breathable, Machine Washable, Toddlers 2-5 Years Old (Soft White)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-14*