---
product_id: 589190848
title: "Premium Knitted Fabric Crib & Toddler Mattress - Premium Foam Inside and Premium Fleece Outside, Firm Baby crib mattresses ,Toddler Bed Mattress Fits Standard Size Cribs and Toddler Bed, 52\"x27.6\"x5\""
brand: "letmxiu"
price: "48056658₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Letmxiu"
url: https://www.desertcart.vn/products/589190848-premium-knitted-fabric-crib-and-toddler-mattress-premium-foam-inside
store_origin: VN
region: Vietnam
---

# High-grade memory foam for firm support Breathable, odorless premium fleece cover 52" x 27.6" x 5" perfect crib fit Premium Knitted Fabric Crib & Toddler Mattress - Premium Foam Inside and Premium Fleece Outside, Firm Baby crib mattresses ,Toddler Bed Mattress Fits Standard Size Cribs and Toddler Bed, 52"x27.6"x5"

**Brand:** letmxiu
**Price:** 48056658₫
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate nap time with firm, breathable luxury your little one deserves!

## Quick Answers

- **What is this?** Premium Knitted Fabric Crib & Toddler Mattress - Premium Foam Inside and Premium Fleece Outside, Firm Baby crib mattresses ,Toddler Bed Mattress Fits Standard Size Cribs and Toddler Bed, 52"x27.6"x5" by letmxiu
- **How much does it cost?** 48056658₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/589190848-premium-knitted-fabric-crib-and-toddler-mattress-premium-foam-inside)

## 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

- • **Seamless Safety Fit:** Hand-sewn edges ensure zero gaps, keeping your baby safe and toys in place.
- • **Rapid Setup Recovery:** Unbox and watch it regain 90-95% shape in just 72 hours—ready for sweet dreams fast.
- • **Premium Memory Foam Core:** Firm yet gentle support reduces injury risk and promotes healthy sleep posture.
- • **Quiet & Odorless Comfort:** Velvet surface crafted for silent nights and non-toxic breathability.
- • **Trusted Quality & Support:** Backed by rigorous safety standards and dedicated customer care for peace of mind.

## Overview

This Premium Knitted Fabric Crib & Toddler Mattress combines a firm high-density memory foam core with a soft, breathable premium fleece cover, designed to fit standard 52" x 27.6" cribs perfectly. Hand-sewn for a seamless fit, it meets all major safety standards (16-CFR-1633, 1632, 1241) and offers quiet, odorless comfort. Lightweight yet durable, it recovers shape quickly after unpacking and supports babies up to 50 pounds, making it the ideal mattress for safe, restful sleep from infancy through toddlerhood.

## Description

Firm Crib and Toddler Mattress - Premium Foam Inside and Premium Fleece Outside，Thickening and Reinforcing Technology，Toddler Bed Mattress 52" x 27.6" x 5"

Review: Ten out of ten - Its soft, comfortable, lightweight. Definitely a great mattress compared to others I've seen. Inflating didn't take long. Usually mattress in a bag smell musty, this one didn’t.
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 | B0BLK39GTG |
| Age Range Description | 0-5 YEARS |
| Bed Size | 52" x 27.6" x 5" |
| Bed Type | crib mattress |
| Brand | Letmxiu |
| Colour | Simple |
| Construction Type | Memory Foam |
| Customer Reviews | 4.8 out of 5 stars 3,025 Reviews |
| Fill Material | Memory Foam |
| Included Components | Crib mattress |
| Is Customisable? | No |
| Is Foldable | No |
| Item Depth | 5 inches |
| Item Dimensions | 132.1 x 70.1 x 12.7 Centimeters |
| Item Dimensions L x W x Thickness | 132.1L x 70.1W x 12.7Th Centimeters |
| Item Firmness Description | Firm |
| Item Weight | 7 Pounds |
| Manufacturer | luoshu |
| Mattress Comfort Layer Material | Memory foam |
| Model Name | SY-02 |
| Model number | SY-02 |
| Number of Layers | 2 |
| Portable | No |
| Product Benefits | Offers firm support, quiet and odorless design, and convenient setup for baby safety and comfort |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 132.1L x 70.1W x 12.7Th Centimeters |
| Product Features | High Density Foam-Firm,No noise,Sleep Safe. Knitted Fabric-Soft, Breathable. |
| Size | 52" x 27.6" x 5" |
| Style | Simple |
| Top Style | Tight Top |
| Unit Count | 1.0 Count |
| Upholstery Material | Velvet |
| Weight Capacity Maximum | 50 Pounds |
| Wood Type | Foam |
| top-style | Tight Top |

## Product Details

- **Brand:** Letmxiu
- **Size:** 52" x 27.6" x 5"
- **Product Dimensions:** 132.1L x 70.1W x 12.7Th Centimeters
- **Item Weight:** 7 Pounds
- **Item Firmness Description:** Firm
- **Top Style:** Tight Top
- **Cover Material:** Velvet
- **Number of Layers:** 2
- **Fill Material:** Memory Foam
- **Weight Limit:** 50 Pounds

## Images

![Premium Knitted Fabric Crib & Toddler Mattress - Premium Foam Inside and Premium Fleece Outside, Firm Baby crib mattresses ,Toddler Bed Mattress Fits Standard Size Cribs and Toddler Bed, 52"x27.6"x5" - Image 1](https://m.media-amazon.com/images/I/71+CQfQwwHL.jpg)
![Premium Knitted Fabric Crib & Toddler Mattress - Premium Foam Inside and Premium Fleece Outside, Firm Baby crib mattresses ,Toddler Bed Mattress Fits Standard Size Cribs and Toddler Bed, 52"x27.6"x5" - Image 2](https://m.media-amazon.com/images/I/81GZnmopLhL.jpg)
![Premium Knitted Fabric Crib & Toddler Mattress - Premium Foam Inside and Premium Fleece Outside, Firm Baby crib mattresses ,Toddler Bed Mattress Fits Standard Size Cribs and Toddler Bed, 52"x27.6"x5" - Image 3](https://m.media-amazon.com/images/I/81Fw7u+5JBL.jpg)
![Premium Knitted Fabric Crib & Toddler Mattress - Premium Foam Inside and Premium Fleece Outside, Firm Baby crib mattresses ,Toddler Bed Mattress Fits Standard Size Cribs and Toddler Bed, 52"x27.6"x5" - Image 4](https://m.media-amazon.com/images/I/81bMLBvqVlL.jpg)
![Premium Knitted Fabric Crib & Toddler Mattress - Premium Foam Inside and Premium Fleece Outside, Firm Baby crib mattresses ,Toddler Bed Mattress Fits Standard Size Cribs and Toddler Bed, 52"x27.6"x5" - Image 5](https://m.media-amazon.com/images/I/71-bIZgsngL.jpg)

## Questions & Answers

**Q: This toddler bed mattress will collapse?**
A: It will not. We have tested it for a long time. This baby mattress is very durable and will not be deformed or dented.

**Q: Can this fit in a pack and play ?**
A: No, it fits perfectly on a toddler bed.

**Q: Is there any fiberglass in the covers or anywhere in mattress**
A: No, it does not contain.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ten out of ten
*by C***. on 9 April 2026*

Its soft, comfortable, lightweight. Definitely a great mattress compared to others I've seen. Inflating didn't take long. Usually mattress in a bag smell musty, this one didn’t.

### ⭐⭐⭐⭐⭐ Comfy dreams for my little dreamer 😴✨
*by N***T on 7 November 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 18 August 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

## Frequently Bought Together

- Letmxiu Premium Crib & Toddler Mattress,100% Knitted Fabric, Premium Fleece Surface-Hypoallergenic, 5" Thick Firm Soft Crib Mattress, Non-Toxic - Fits Standard Cribs & Toddler Beds
- Crib Mattress Protector Sheets Fitted Waterproof Crib Mattress Pad Cover, Noiseless & Machine Wash 100% Absorbent Crib/Toddler Mattress Protector Sheet Quilted, White, 52" x 28"
- Delta Children Canton Toddler Bed, Greenguard Gold Certified, Grey

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-17*