---
product_id: 183135548
title: "Delta Children Serta SleepTrue Mini Crib Mattress, Premium Sustainably Sourced Fiber Core, Hypoallergenic & Waterproof Cover, Greenguard Gold Certified - Made in USA, White"
brand: "delta children"
price: "469149CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Delta Children"
url: https://www.desertcart.sn/products/183135548-delta-children-serta-sleeptrue-mini-crib-mattress-premium-sustainably-sourced
store_origin: SN
region: Senegal
---

# Waterproof, hypoallergenic vinyl cover for easy cleaning Fits most mini & portable cribs (38x24x4 in) Sustainably sourced firm fiber core from upcycled plastic Delta Children Serta SleepTrue Mini Crib Mattress, Premium Sustainably Sourced Fiber Core, Hypoallergenic & Waterproof Cover, Greenguard Gold Certified - Made in USA, White

**Brand:** delta children
**Price:** 469149CFA
**Availability:** ✅ In Stock

## Summary

> 🌿 Sleep Smart, Sleep Safe: The Mini Crib Mattress Millennials Trust

## Quick Answers

- **What is this?** Delta Children Serta SleepTrue Mini Crib Mattress, Premium Sustainably Sourced Fiber Core, Hypoallergenic & Waterproof Cover, Greenguard Gold Certified - Made in USA, White by delta children
- **How much does it cost?** 469149CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/183135548-delta-children-serta-sleeptrue-mini-crib-mattress-premium-sustainably-sourced)

## Best For

- delta children enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Comfort:** Premium firm fiber core made from upcycled plastic bottles offers sustainable support without compromising safety.
- • **Certified Peace of Mind:** GREENGUARD Gold certified with rigorous safety standards—free from harmful chemicals and toxic fire retardants.
- • **Perfect Fit, Every Time:** Designed to snugly fit most mini and portable cribs, ensuring a secure and cozy sleep space for your little one.
- • **Built to Last & Travel Ready:** Lightweight and portable with a trusted 10-year warranty, perfect for home use or on-the-go naps.
- • **Clean & Safe Sleep Sanctuary:** Durable waterproof vinyl cover is hypoallergenic and wipes clean effortlessly, keeping your baby’s mattress fresh and hygienic.

## Overview

The Delta Children Serta SleepTrue Mini Crib Mattress combines eco-conscious design with premium safety and comfort. Measuring 38x24x4 inches, it fits most mini and portable cribs, featuring a sustainably sourced firm fiber core made from upcycled plastic bottles. Its waterproof, hypoallergenic vinyl cover ensures easy cleaning and a healthy sleep environment. GREENGUARD Gold certified and backed by a 10-year warranty, this mattress offers millennial parents peace of mind and practical durability for everyday use and travel.

## Description

Create the ultimate Sanctuary for your little one with Serta Sleep true 4-inch mini crib mattress. Designed to fit most mini or portable cribs, This baby mattress delivers all the benefits of a full-sized crib mattress in a scaled-down size

Review: Great quality and safe! - This fit great with the mini crib we chose, and the quality is great in the sense that it does not “feel” cheaply made and it is firm to use for newborn baby and even up until now (she is 2 years old now). It is also easy to clean after accidents, and easy to put on/off mini crib size sheets. Great mattress overall!
Review: Perfect mattress for mini crib! - We bought this for my daughter for her mini crib, we were a bit tight on space in our apartment and had to purchase something smaller. Overall it’s a great product for the price, it doesn’t make any noise when putting down the baby, it’s soft and has great support. We also use this whenever we need to go on trips because it fits perfectly into our pack and play, it’s quite durable! It has many uses, happy we purchased it.

## Features

- FITS MOST MINI & PORTABLE CRIBS: This crib mattress fits most mini cribs and portable cribs; mattress measures 38"L x 24"W x 4"H (not designed for standard cribs or pack 'n plays) | Measure your crib first to ensure a perfect fit.General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding
- IDEAL SUPPORT FOR BABY: This mini crib baby mattress features a premium sustainably sourced firm fiber core made from upcycled plastic bottles for a healthier, longer sleep for your baby| Non-toxic construction is free from harmful materials/chemicals
- WATERPROOF DESIGN IS EASY TO CLEAN: Features a durable, waterproof vinyl cover that wipes clean and is hypoallergenic
- SAFETY CERTIFICATIONS: GREENGUARD Gold certified: recognizes products with low chemical emissions, contributing to healthier environments | Meets or exceeds flammability, lead, phthalate and CPSIA testing and does not contain toxic fire retardants
- TRUSTED BRAND: Trusted 10 Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Z8QWF1M |
| Additional product features | Fire Retardant, Hypoallergenic, Stain Resistant, Water Resistant |
| Age Range Description | Kid |
| Batteries required | No |
| Best Sellers Rank | #5,993 in Baby ( See Top 100 in Baby ) #28 in Crib Mattresses |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,889) |
| Is portable | Yes |
| Item Weight | 3.9 pounds |
| Item model number | M70407-1119-NO |
| Material Type | Vinyl |
| Number Of Items | 1 |
| Product Dimensions | 38 x 24 x 4 inches |
| Style | Mattress |

## Product Details

- **Brand:** Delta Children
- **Cover Material:** Vinyl
- **Fill Material:** Recycled Polyester Fiber
- **Item Firmness Description:** Firm
- **Item Weight:** 3.9 Pounds
- **Number of Layers:** 2
- **Product Dimensions:** 38"L x 24"W x 4"Th
- **Size:** 38x24x4 Inch (Pack of 1)
- **Special Feature:** Fire Retardant, Hypoallergenic, Stain Resistant, Water Resistant
- **Top Style:** Tight Top

## Images

![Delta Children Serta SleepTrue Mini Crib Mattress, Premium Sustainably Sourced Fiber Core, Hypoallergenic & Waterproof Cover, Greenguard Gold Certified - Made in USA, White - Image 1](https://m.media-amazon.com/images/I/81d87RuofdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality and safe!
*by D***C on December 26, 2024*

This fit great with the mini crib we chose, and the quality is great in the sense that it does not “feel” cheaply made and it is firm to use for newborn baby and even up until now (she is 2 years old now). It is also easy to clean after accidents, and easy to put on/off mini crib size sheets. Great mattress overall!

### ⭐⭐⭐⭐⭐ Perfect mattress for mini crib!
*by D***L on September 22, 2024*

We bought this for my daughter for her mini crib, we were a bit tight on space in our apartment and had to purchase something smaller. Overall it’s a great product for the price, it doesn’t make any noise when putting down the baby, it’s soft and has great support. We also use this whenever we need to go on trips because it fits perfectly into our pack and play, it’s quite durable! It has many uses, happy we purchased it.

### ⭐⭐⭐⭐⭐ Best mini crib mattress
*by D***Z on November 30, 2025*

This is the second time I purchase this mattress for my twin boys. The first time was before they were born two years ago. I bought them again because they still use their mini cribs as a toddler bed and just needed new ones because they put the first ones through it all. They are water proof and do resist a lot. My boys would dump their milk on purpose as well as remove diapers or have super heavy leaks because they would tug on their diaper. I highly recommend these mattresses

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**Shop now:** [https://www.desertcart.sn/products/183135548-delta-children-serta-sleeptrue-mini-crib-mattress-premium-sustainably-sourced](https://www.desertcart.sn/products/183135548-delta-children-serta-sleeptrue-mini-crib-mattress-premium-sustainably-sourced)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-12*