---
product_id: 566191868
title: "Sleep Suit Bag 3.5 TOG – Baby Sleep Sack & Wearable Blanket, 2-in-1 Convertible Sack to Suit with Legs for Safe Movement, Regulates Temperature Overnight, Unisex (2-4 Years, Willow)"
brand: "ergopouch"
price: "5138107₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/566191868-sleep-suit-bag-3-5-tog-baby-sleep-sack-wearable
store_origin: VN
region: Vietnam
---

# Nighttime Comfort Organic Cotton Cozy Sleep Sleep Suit Bag 3.5 TOG – Baby Sleep Sack & Wearable Blanket, 2-in-1 Convertible Sack to Suit with Legs for Safe Movement, Regulates Temperature Overnight, Unisex (2-4 Years, Willow)

**Brand:** ergopouch
**Price:** 5138107₫
**Availability:** ✅ In Stock

## Summary

> Sleep Tight, Little One! 🌙 Cozy Dreams Await!

## Quick Answers

- **What is this?** Sleep Suit Bag 3.5 TOG – Baby Sleep Sack & Wearable Blanket, 2-in-1 Convertible Sack to Suit with Legs for Safe Movement, Regulates Temperature Overnight, Unisex (2-4 Years, Willow) by ergopouch
- **How much does it cost?** 5138107₫ 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/566191868-sleep-suit-bag-3-5-tog-baby-sleep-sack-wearable)

## Best For

- ergopouch enthusiasts

## Why This Product

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

## Key Features

- • **Unisex Design:** Stylish patterns for every little one.
- • **Multiple Sizes:** Available in 4 sizes for growing toddlers.
- • **Bonus Thermometer:** Includes a free room thermometer for optimal comfort.
- • **Perfect Transition:** Seamlessly moves from swaddle to sleep sack.
- • **Seasonal TOG Ratings:** Choose the right warmth for any season.

## Overview

The ergoPouch Baby Sleep Sack 3.5 TOG is an award-winning, organic cotton sleep suit designed for toddlers aged 2-4 years. It features a zippered design for versatile use, multiple sizes for growing children, and seasonal TOG ratings to ensure optimal nighttime temperature control. Ideal for both boys and girls, this sleep sack is the perfect gift for new parents, promoting safe and comfortable sleep.

## Description

Sleep Suit Bag 3.5 TOG – Baby Sleep Sack & Wearable Blanket, 2-in-1 Convertible Sack to Suit with Legs for Safe Movement, Regulates Temperature Overnight, Unisex (2-4 Years, Willow)

## Features

- CREATED FOR BOYS & GIRLS: Our toddler sleeping sack is the perfect next step after the swaddle stage. Its zippered design stays cozy around the foot area whether you use it as a bag or convert it to a bodysuit. Our baby sleep sack is available in many gender-neutral, unisex patterns that are perfect for both boys and girls!
- COOL BABY SHOWER GIFT: Our unique kids sleeping bag made from beautiful & soft organic cotton is an excellent gift for new and expecting parents. The ergoPouch Sleep Suit Bag is a multiple-award-winning product due to this unique transitional system that gives parents longevity of use as well as flexibility based on their child’s preferences!
- 4 CONVENIENT SIZES: We carry the baby sleep sack in 4 sizes for babies, toddlers, and young children so little ones of all ages can nap and sleep through the night in comfort. We have sizes in 3–12 months (31.5”), 8–24 months (35”), 2–4 years (41”), and 4–6 years (49”). Measurement is from shoulder to toe. Our warm blanket can be worn over regular clothes or pajamas.
- TOG RATINGS: Sleep Suit Bags are available in 3 TOG ratings to choose from based on the season and temperature. 3.5 and 2.5 TOG suits (with thermal long sleeves) are great for winter and camping, while 1.0 and 0.3 TOGS are ideal for the warm and medium-temperature months. You shouldn’t need any extra blankets, which is the best way to keep your child safe as they dream.
- FREE ROOM THERMOMETER & WHAT TO WEAR GUIDE - Parents can follow the FREE room thermometer and What to Wear guide provided with the product, to layer appropriately underneath to keep their child warm. We recommend pairing this pouch with one of our TOG-rated Rompers, or Pajamas underneath (all sold separately)!

## Images

![Sleep Suit Bag 3.5 TOG – Baby Sleep Sack & Wearable Blanket, 2-in-1 Convertible Sack to Suit with Legs for Safe Movement, Regulates Temperature Overnight, Unisex (2-4 Years, Willow) - Image 1](https://m.media-amazon.com/images/I/71E4cF7+R+L.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the size? There's no size option in the description**
A: Hi there, this is the 2-12 month size.

**Q: What size is this item?**
A: Hi there, this is the 2-12 month size.

**Q: What size is this?**
A: Hi there, the size of this is item is  2-4 Years (41 IN). Thank you.

**Q: What size is this?**
A: Hi there, this is the 2-12 month size.

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**Shop now:** [https://www.desertcart.vn/products/566191868-sleep-suit-bag-3-5-tog-baby-sleep-sack-wearable](https://www.desertcart.vn/products/566191868-sleep-suit-bag-3-5-tog-baby-sleep-sack-wearable)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-12*