---
product_id: 368243862
title: "Duomiaomiao Baby Sleep Sack 9-12 Months 100% Cotton 1.5 TOG Four Season Baby Wearable Blanket, Breathable Comfy Toddler Sleeping Sack"
brand: "duomiaomiao"
price: "€ 42.02"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.fr/products/368243862-duomiaomiao-baby-sleep-sack-9-12-months-100-cotton-1
store_origin: FR
region: France
---

# 100% Cotton Machine Washable 1.5 TOG Duomiaomiao Baby Sleep Sack 9-12 Months 100% Cotton 1.5 TOG Four Season Baby Wearable Blanket, Breathable Comfy Toddler Sleeping Sack

**Brand:** duomiaomiao
**Price:** € 42.02
**Availability:** ✅ In Stock

## Summary

> Sleep Tight, Little One! 💤

## Quick Answers

- **What is this?** Duomiaomiao Baby Sleep Sack 9-12 Months 100% Cotton 1.5 TOG Four Season Baby Wearable Blanket, Breathable Comfy Toddler Sleeping Sack by duomiaomiao
- **How much does it cost?** € 42.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/368243862-duomiaomiao-baby-sleep-sack-9-12-months-100-cotton-1)

## Best For

- duomiaomiao enthusiasts

## Why This Product

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

## Key Features

- • **Year-Round Warmth:** 1.5 TOG rating ensures perfect insulation for all seasons.
- • **Comfort Meets Safety:** Crafted from 100% cotton for a breathable, cozy sleep environment.
- • **Easy Care Convenience:** Machine washable for effortless maintenance and durability.
- • **Tailored for Security:** Thoughtfully designed neckline and cuffs prevent suffocation and escape.
- • **Designed for Development:** Bright patterns stimulate your baby's brain and vision.

## Overview

The Duomiaomiao Baby Sleep Sack is a 100% cotton, 1.5 TOG wearable blanket designed for babies aged 9-12 months. It offers a breathable and cozy sleep environment, ensuring safety and comfort with its thoughtfully designed neckline and cuffs. The vibrant patterns promote cognitive development, while its machine-washable feature makes it a practical choice for busy parents.

## Description

Duomiaomiao Baby Sleep Sack 9-12 Months 100% Cotton 1.5 TOG Four Season Baby Wearable Blanket, Breathable Comfy Toddler Sleeping Sack

## Features

- Cotton
- Imported
- ALL FOR COMFORT - We understand the importance of creating a safe and cozy sleep environment for your baby. That's why our sleep sack is made from 100% cotton, non-polluting, super lightweight and breathable, especially gentle on your baby's sweaty skin. Extremly low water shrinkage by lab test and machine washable.
- 1.5 TOG SLEEP SACK - Our 1.5 tog sleep sack is filled with medium thick polyester fiber that provides enough warmth for cooler nights without causing overheating in warmer weather. A balance between insulation and breathability is key to ensuring baby's comfort throughout the year.
- SECURITY IS OUR TOP PRIORITY - The neckline is well designed based on physical development of a baby at different months of age. There is no potential danger to the baby that may cause suffocation or rub baby's delicate skin repeatedly because the neckline is too large or too small. The size of the cuff also ensures that the baby will not easily get out off. We pay attention to every stitch and seam to ensure the durability of our products.
- LIVELY PATTERN STORY - Multiple researches indicate that bright colors and lively printed elements can positively promote the development of babies' brain and vision, especially for their attention and imagination. Our sleep sack is printed with lovely and interesting patterns. We always hope to do more for baby's development.
- SIZES AVAILABLE - Please refer to our size chart carefully before you order our sleep sack. Small is for 0-9 Months, Medium is for 9-12 Months, Large is for 12-24 Months, Extra Large is for 24-36 Months. TOG 1.5 is suitable for nursery temperatures 60°F- 68°F.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item model number | sleeping bag 2.5 tog |
| Target gender | Unisex |
| Material Type | Cotton |
| Care instructions | Machine Wash |
| Additional product features | Breathable |
| Number Of Items | 1 |
| Style | Unisex |
| Batteries required | No |
| Item Weight | 9.6 ounces |
| Country/Region of origin | China |

## Images

![Duomiaomiao Baby Sleep Sack 9-12 Months 100% Cotton 1.5 TOG Four Season Baby Wearable Blanket, Breathable Comfy Toddler Sleeping Sack - Image 1](https://m.media-amazon.com/images/I/71fEsE0RMyL.jpg)
![Duomiaomiao Baby Sleep Sack 9-12 Months 100% Cotton 1.5 TOG Four Season Baby Wearable Blanket, Breathable Comfy Toddler Sleeping Sack - Image 2](https://m.media-amazon.com/images/I/71JOK9OjbPL.jpg)
![Duomiaomiao Baby Sleep Sack 9-12 Months 100% Cotton 1.5 TOG Four Season Baby Wearable Blanket, Breathable Comfy Toddler Sleeping Sack - Image 3](https://m.media-amazon.com/images/I/71BWwp12RjL.jpg)
![Duomiaomiao Baby Sleep Sack 9-12 Months 100% Cotton 1.5 TOG Four Season Baby Wearable Blanket, Breathable Comfy Toddler Sleeping Sack - Image 4](https://m.media-amazon.com/images/I/61pDKCTYhiL.jpg)
![Duomiaomiao Baby Sleep Sack 9-12 Months 100% Cotton 1.5 TOG Four Season Baby Wearable Blanket, Breathable Comfy Toddler Sleeping Sack - Image 5](https://m.media-amazon.com/images/I/716Qf0cqfJL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Cozy
  

*by A***S on Reviewed in the United States on August 17, 2024*

This will shrink. I didn’t dry it the first few washes (used cold water) and it still shrunk. Still works but definitely lost a little length. Love the pattern and my kids think it’s very cozy. Keeps them warm in the winter. My son is big for his age and probably will fit it until 2.5 despite the shrinking. My daughter is petite and it fit until 3, but we stopped using sleep sacks so I couldn’t say when it actually no longer fit.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Best sleep sack for price
  

*by S***A on Reviewed in the United States on March 28, 2024*

I think I like this sleep sack better than the Kyle baby we splurged on. This one has more room in the hips and leg area for our larger baby. The fabric is nice and soft. I will say not as luxury feeling at Kyte baby but it feels nice and I would sleep with a blanket this material. Our baby seems to love them just as much. This is the second size we have purchased and plan to continue to purchase as baby grows. I’ve tried a lot of sleep sacks that market as kyte dupes and they have been sub par. This one is high quality with the material and finished seems, for the price it’s hard to beat!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Cozy
  

*by N***. on Reviewed in the United States on July 6, 2022*

This is a very nice sleep sack/wearable blanket. It's sleeveless and has a zipper that can be zipped down from the top or up from the bottom for easy diaper changes.It's light weight but not super thin so it keeps my baby cozy without making him too warm. His room is usually around 68-71 degrees and I put him in a long sleeve onesie and the sleep sack and he sleeps well.I have washed this a million times and it washes pretty well. It has shrunk a tad but not much. There is some slight pilling inside but noticed if you keep it zipped when washing or drying this minimizes this.My 12 mo old can easily stand in this in his crib too and also moves around during the night without issues.I definitely recommend this and will probably buy another!

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**Shop now:** [https://www.desertcart.fr/products/368243862-duomiaomiao-baby-sleep-sack-9-12-months-100-cotton-1](https://www.desertcart.fr/products/368243862-duomiaomiao-baby-sleep-sack-9-12-months-100-cotton-1)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-22*