---
product_id: 769093153
title: "Letmxiu Premium Baby Mattress for Crib and Toddler Bed, 100% Knitted Fabric, ..."
brand: "letmxiu"
price: "A$959"
currency: AUD
in_stock: null
reviews_count: 8
category: "Letmxiu"
url: https://www.desertcart.com.au/products/769093153-letmxiu-premium-baby-mattress-for-crib-and-toddler-bed-100
store_origin: AU
region: Australia
---

# Seamless hand-sewn fit Breathable hypoallergenic fabric 5" thick firm memory foam Letmxiu Premium Baby Mattress for Crib and Toddler Bed, 100% Knitted Fabric, ...

**Brand:** letmxiu
**Price:** A$959
**Availability:** ❌ Out of Stock

## Summary

> 🛌 Elevate nap time with the mattress every millennial parent swears by!

## Quick Answers

- **What is this?** Letmxiu Premium Baby Mattress for Crib and Toddler Bed, 100% Knitted Fabric, ... by letmxiu
- **How much does it cost?** A$959 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/769093153-letmxiu-premium-baby-mattress-for-crib-and-toddler-bed-100)

## Best For

- letmxiu enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** Quick 72-hour recovery from packaging means your baby’s dream mattress is ready almost instantly.
- • **Firm Yet Cozy Support:** High-density memory foam offers optimal spinal support while keeping your little one comfy and secure.
- • **Perfect Fit, Zero Gaps:** Hand-sewn seamless design ensures no unsafe spaces or lost toys—peace of mind for every parent.
- • **Breathe Easy, Sleep Easy:** Premium breathable knitted fabric with hypoallergenic fleece surface keeps air flowing and allergens out.
- • **Silent Nights Guaranteed:** Odorless, noiseless materials create a calm, distraction-free sleep environment for baby and parents alike.

## Overview

The Letmxiu Premium Baby Mattress combines a 5-inch firm memory foam core with a seamless hand-sewn design and breathable hypoallergenic knitted fabric. Engineered for safety and comfort, it fits all standard cribs and toddler beds, meets rigorous safety standards, and offers odorless, noiseless support that grows with your child from newborn to toddler. Trusted by thousands of parents, it’s the smart, stylish choice for modern nurseries.

## Description

Buy Letmxiu Premium Baby Mattress for Crib and Toddler Bed, 100% Knitted Fabric, Premium Fleece Surface-Hypoallergenic, Soft Breathable, 5" Thick-Firm and Optimal Support, Non-Toxic Crib Mattress: Crib Mattresses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: I recommend it - I’m absolutely delighted with this mattress! It offers excellent firmness and support, yet is comfortable enough for my little one as they transition from crib to toddler bed. The dual-sided design was a fantastic bonus — nice and firm for infants, then a slightly softer side as they grew. The hypoallergenic materials feel safe and high-quality, and it fits perfectly with our crib setup. Easy to keep clean and totally worth the investment. Highly recommend for any parent wanting a reliable, premium mattress for their child.
Review: Comfy dreams for my little dreamer 😴✨ - The mattress is absolutely amazing! The 100% knitted fabric with the premium fleece surface is so soft and cozy, I swear my baby feels like she’s sleeping on a cloud. She’s more comfortable, sleeps peacefully, and honestly, it makes bedtime a little happier for both of us. The mattress is firm enough to be safe for baby while still giving a plush, comfy feel. Easy to clean and high-quality — exactly what I wanted for her nursery. Pros: Super soft premium fleece surface Comfortable yet firm enough for baby’s safety Easy to clean and maintain High-quality construction Cons: Baby might never want to leave the crib (bonus problem 😅) You may be tempted to nap in there yourself Verdict: Amazing. A perfect balance of comfort and safety — my baby sleeps happy, and so do I!

## Features

- 【No Seams - Fits all 54 "x29.5" cribs】We use hand sewing techniques to provide a tight fit to the crib every time. No risk of unsafe space or losing pacifiers, toys on either side or corner of your crib. And this comfortable Crib & Toddler mattress meets 16-CFR-1633,16-CFR-1632,16-CFR-1241 standard.
- 【Support】The crib mattress Made of soft and strong high grade memory foam. It has good support and stability when baby rolls over to avoid the risk of physical injury and suffocation.
- 【Quiet and odorless】The surface of the crib mattress is made of high-grade velvet. The toddler mattress is very quiet and does not emit a pungent smell.More importantly, it is a breathable and non-toxic material.
- 【Convenient】Cut open the bag with scissors (Note: Do not cut to the todder bed mattress). 72 hours, the baby mattress will quickly recover to 90%-95%.Leave it for 3-5 days for normal use.
- 【Service】We stand by our commitment to quality and have incredible customer support. We care about you and your children, so if you have any questions, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DZMX9BNS |
| Additional Features | High Density Foam-Firm,No noise,Sleep Safe. Knitted Fabric-Soft, Breathable. |
| Age Range Description | 0-5 YEARS |
| Best Sellers Rank | #795 in Baby ( See Top 100 in Baby ) #2 in Crib Mattresses |
| Brand | Letmxiu |
| Brand Name | Letmxiu |
| Color | Car Bears |
| Construction Type | Memory Foam |
| Cover Material | Polyester Cotton Blend |
| Customer Reviews | 4.8 out of 5 stars 2,764 Reviews |
| Fill Material | High Density Foam |
| Item Depth | 5 inches |
| Item Dimensions | 52 x 27.6 x 5 inches |
| Item Dimensions L x W x Thickness | 52"L x 27.6"W x 5"Th |
| Item Firmness Description | Firm |
| Item Weight | 4.04 Kilograms |
| Material Type | Memory Foam |
| Mattress Comfort Layer Material | Memory foam |
| Model Number | B0DZMX9BNS |
| Number of Layers | 1 |
| Product Benefits | Comfortable |
| Product Dimensions | 52"L x 27.6"W x 5"Th |
| Size | 52" x 27.6" x 5" |
| Top Style | Tight Top |
| top-style | Tight Top |

## Product Details

- **Brand:** Letmxiu
- **Cover Material:** Polyester Cotton Blend
- **Fill Material:** High Density Foam
- **Item Firmness Description:** Firm
- **Item Weight:** 4.04 Kilograms
- **Number of Layers:** 1
- **Product Dimensions:** 52"L x 27.6"W x 5"Th
- **Size:** 52" x 27.6" x 5"
- **Special Feature:** High Density Foam-Firm,No noise,Sleep Safe. Knitted Fabric-Soft, Breathable.
- **Top Style:** Tight Top

## Images

![Letmxiu Premium Baby Mattress for Crib and Toddler Bed, 100% Knitted Fabric, ... - Image 1](https://m.media-amazon.com/images/I/61dm1e+DmpL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I recommend it
*by A***S on November 3, 2025*

I’m absolutely delighted with this mattress! It offers excellent firmness and support, yet is comfortable enough for my little one as they transition from crib to toddler bed. The dual-sided design was a fantastic bonus — nice and firm for infants, then a slightly softer side as they grew. The hypoallergenic materials feel safe and high-quality, and it fits perfectly with our crib setup. Easy to keep clean and totally worth the investment. Highly recommend for any parent wanting a reliable, premium mattress for their child.

### ⭐⭐⭐⭐⭐ Comfy dreams for my little dreamer 😴✨
*by N***T on November 7, 2025*

The mattress is absolutely amazing! The 100% knitted fabric with the premium fleece surface is so soft and cozy, I swear my baby feels like she’s sleeping on a cloud. She’s more comfortable, sleeps peacefully, and honestly, it makes bedtime a little happier for both of us. The mattress is firm enough to be safe for baby while still giving a plush, comfy feel. Easy to clean and high-quality — exactly what I wanted for her nursery. Pros: Super soft premium fleece surface Comfortable yet firm enough for baby’s safety Easy to clean and maintain High-quality construction Cons: Baby might never want to leave the crib (bonus problem 😅) You may be tempted to nap in there yourself Verdict: Amazing. A perfect balance of comfort and safety — my baby sleeps happy, and so do I!

### ⭐⭐⭐⭐⭐ Crib mattress
*by Z***. on August 18, 2025*

I purchased this crib mattress for my baby and I’m really happy with it. The quality is great it feels firm enough for safe sleep, but still comfortable. My baby sleeps well on it and I feel at ease knowing it’s supportive. The size fit perfectly in the crib with no gaps, which gives me peace of mind. It’s also lightweight, which makes changing sheets super easy. No smell , easy cleaning. Overall, I’d definitely recommend this crib mattress to other parents looking for something safe, comfortable, and affordable. Compatible with Delta baby crib

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-19*