---
product_id: 636491007
title: "Baby Sleep Sack 0-6 Months 100% Cotton Long Sleeve Wearable Blanket Baby Sleep Bag with 2-Way Zipper 2 Pack 0.5 Tog Sleeping Sack for Newborn Infant"
brand: "unnivoll"
price: "248 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/636491007-baby-sleep-sack-0-6-months-100-cotton-long-sleeve
store_origin: PL
region: Poland
---

# 100% combed cotton for ultimate breathability 2-way zipper for effortless diaper changes CPSC-certified safety with zipper guard Baby Sleep Sack 0-6 Months 100% Cotton Long Sleeve Wearable Blanket Baby Sleep Bag with 2-Way Zipper 2 Pack 0.5 Tog Sleeping Sack for Newborn Infant

**Brand:** unnivoll
**Price:** 248 zł
**Availability:** ✅ In Stock

## Summary

> 🌙 Sleep smarter, parent easier — the ultimate cozy cocoon for your little dreamer!

## Quick Answers

- **What is this?** Baby Sleep Sack 0-6 Months 100% Cotton Long Sleeve Wearable Blanket Baby Sleep Bag with 2-Way Zipper 2 Pack 0.5 Tog Sleeping Sack for Newborn Infant by unnivoll
- **How much does it cost?** 248 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/636491007-baby-sleep-sack-0-6-months-100-cotton-long-sleeve)

## Best For

- unnivoll enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Meets strict CPSC guidelines with protective zipper guard for sensitive skin
- • **Parent-Approved Durability:** Pre-washed to reduce shrinkage by 50%, machine washable & low-temp dryer safe
- • **Breathe Easy, Sleep Soundly:** 30% enhanced comfort & breathability with premium combed cotton
- • **Midnight Magic Diaper Changes:** Innovative 2-way zipper lets you change diapers without waking baby
- • **Soothing Sleeves with Mitten Cuffs:** Foldable cuffs reduce startle reflex and protect baby’s delicate face

## Overview

The Unnivoll Baby Sleep Sack is a 2-pack of 100% combed cotton wearable blankets designed for newborns up to 6 months. Featuring a breathable 0.5 tog rating, long sleeves with foldable mitten cuffs, and a CPSC-certified 2-way zipper with protective guard, it ensures safe, comfortable, and convenient sleep. Pre-washed to minimize shrinkage and machine washable, it’s crafted for both baby’s comfort and busy parents’ ease.

## Description

Full description not available

## Features

- 100% Cotton
- Imported
- SAFETY COMES FIRST-Made from high-quality cotton and superior zipper, Unnivoll baby sleep sack is certified to meet Consumer Product Safety Commission (CPSC) guidelines, eliminate all potential risks and provide a safe sleeping environment for your little one.
- UPGRADED PROCESS-Compared with ordinary one, our 100% combed cotton sleep sack brings 30% optimization in both comfort and breathability. Pre-washing technology effectively reduces the shrinkage rate by 50%, which ensures the baby sleeping bag can be machine washed and dried at low temperatures without distorting. We care not only for babies, but also for busy parents!
- Long Sleeves with Mitten Cuffs: The wearable blanket's foldable mitten cuffs can be opened or closed to partially inhibit the startle reflex, allowing your baby to self-soothe and sleep better with their hands covered or uncovered. What's more, the foldable mitten cuffs on the baby sleeping bag protect your baby's face from scratches.
- EASY DIAPERING-2 way zipper runs from the top to the bottom, making the lightweight sleep sack much convenient to change diapers without any interruption, especially during midnight. Equipped with zippe guard prevent rubbing on your baby's sensitive skin and protects baby's chin. Tog rating 0.5, making it perfect for nursery room temperature 75°F above.
- ACCOMPANY BABY'S GROWTH-Four size options available for your choice, fits baby 0-6 months, 6-12 months, 12-18 months, 18-24 months. Please measure your infant's height and weight, and refer to the size chart before choosing. Unnivoll sleep sack is essential for everyday use, keep your baby cozy and sleeping peacefully!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 8.82 x 6.73 x 2.64 inches |
| Item model number | SS-UNI-F-004-S |
| Target gender | Unisex |
| Material Type | Cotton |
| Care instructions | Machine Wash |
| Additional product features | Breathable, Cotton, Long sleeve, Soft, ‎Lightweight |
| Number Of Items | 2 |
| Style | Blue Green Constellation |
| Batteries required | No |
| Item Weight | 11.7 ounces |

## Images

![Baby Sleep Sack 0-6 Months 100% Cotton Long Sleeve Wearable Blanket Baby Sleep Bag with 2-Way Zipper 2 Pack 0.5 Tog Sleeping Sack for Newborn Infant - Image 1](https://m.media-amazon.com/images/I/91Dh7XivL1L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.pl/products/636491007-baby-sleep-sack-0-6-months-100-cotton-long-sleeve](https://www.desertcart.pl/products/636491007-baby-sleep-sack-0-6-months-100-cotton-long-sleeve)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-05*