---
product_id: 64403049
title: "Unisex Baby Cotton Long-Sleeve Wearable Sleeping Bag, Sack, Blanket"
brand: "hudson baby"
price: "¥5191"
currency: JPY
in_stock: true
reviews_count: 13
category: "Hudson Baby"
url: https://www.desertcart.jp/products/64403049-unisex-baby-cotton-long-sleeve-wearable-sleeping-bag-sack-blanket
store_origin: JP
region: Japan
---

# smooth zipper for quick changes 100% breathable cotton wearable sleep sack design Unisex Baby Cotton Long-Sleeve Wearable Sleeping Bag, Sack, Blanket

**Brand:** hudson baby
**Price:** ¥5191
**Availability:** ✅ In Stock

## Summary

> 🌙 Sleep smarter, not harder — baby’s cozy must-have!

## Quick Answers

- **What is this?** Unisex Baby Cotton Long-Sleeve Wearable Sleeping Bag, Sack, Blanket by hudson baby
- **How much does it cost?** ¥5191 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/64403049-unisex-baby-cotton-long-sleeve-wearable-sleeping-bag-sack-blanket)

## Best For

- hudson baby enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Easy Care:** Machine washable fabric that stays fresh and vibrant wash after wash
- • **Safe Sleep Solution:** Replaces loose blankets to reduce risk and keep baby secure
- • **Ultimate Cozy Comfort:** Soft, breathable cotton keeps baby snug without overheating
- • **All-Season Versatility:** Lightweight yet warm enough for year-round use with pajamas
- • **Effortless Diaper Changes:** Smooth-glide zipper lets you change diapers without waking baby

## Overview

Hudson Baby’s 100% cotton long-sleeve wearable sleep sack offers a breathable, safe, and cozy alternative to loose blankets. Designed with mitted cuffs and a smooth zipper, it ensures warmth and easy diaper changes while preventing overheating. Lightweight and durable, it’s perfect for year-round use and machine washable for busy parents.

## Description

Hudson Baby long-sleeve sleep sack is a great wearable blanket for your little one. Our sleeping bag has long-sleeves with mitted cuffs to keep baby warm and cozy and prevent accidental scratches. Our sleep sack will keep baby warm but prevent overheating and will make for easy on and off dressing and diaper changes. Our sleep sack will replace loose blankets in the crib and will keep your little one cozy, warm and secure throughout the night.

Review: ⭐⭐⭐⭐⭐ Absolutely Love These Sleep Sacks! - am so happy with these Hudson Baby cotton sleep sacks! They have quickly become one of my favorite baby purchases. The quality is much better than I expected for the price. The cotton is incredibly soft, lightweight, and breathable, which helps keep my baby comfortable throughout the night without worrying about overheating. They're cozy enough for cooler nights but still light enough to use year-round with the right pajamas underneath. The zipper is one of my favorite features. It glides smoothly, making middle-of-the-night diaper changes so much easier without fully waking my baby. The fabric has held up wonderfully after multiple washes—no shrinking, fading, or loose threads. They still look and feel brand new. I also love the adorable prints. They're simple, cute, and look even better in person. Having a two-pack is incredibly convenient because there's always a clean one ready while the other is in the wash. Most importantly, these have helped establish a bedtime routine because my baby seems to recognize that it's time for sleep when we put one on. They provide peace of mind knowing my little one is warm and comfortable without needing loose blankets in the crib. If you're looking for a soft, well-made, affordable sleep sack, I highly recommend these. They're comfortable, easy to use, wash beautifully, and are an excellent value. I will definitely be buying more as my baby grows!
Review: Soft, warm, and perfect for bedtime. - Love this sleep sack! Easy to put on, comfortable, and my baby sleeps well in it.

## Features

- Safe sleep long-sleeve wearable blanket sleep sacks
- Made with 100% cotton
- Soft, gentle and comfortable on baby's skin
- Optimal for everyday use
- Affordable, high quality safe sleep wearable sleep sack, bag, blanket
- Our sleep sacks, wearable blankets and sleeping bags are always intended to be worn over children's sleepwear.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079YBG9XG |
| Additional Features | Breathable, Lightweight |
| Age Range Description | Infant |
| Best Sellers Rank | #643 in Baby ( See Top 100 in Baby ) #7 in Baby Wearable Blankets |
| Brand Name | Hudson Baby |
| Care instructions | Machine Wash |
| Closure Type | Zipper |
| Color | Toile |
| Customer Reviews | 4.6 out of 5 stars 1,255 Reviews |
| Fabric Type | 100% Cotton |
| Fabric type | 100% Cotton |
| Fill Material Type | Cotton |
| Global Trade Identification Number | 00660168521108 |
| Item Dimensions L x W | 5"L x 5"W |
| Item Type Name | Wearable Blanket |
| Item Weight | 9.92 ounces |
| Manufacturer | Hudson Baby |
| Manufacturer Part Number | 52110.0-18-OS |
| Material | Cotton |
| Model Number | 52110 |
| Number of Items | 2 |
| Number of Packs | 1 |
| Occupancy | 1 Person |
| Origin | Imported |
| Seasons | Autumn-Winter |
| Shape | Rectangular |
| ShellMaterial | Cotton |
| Size | 0-3 Months |
| Sport Type | Camping |
| UPC | 660168521108 |
| Unit Count | 2 Count |

## Images

![Unisex Baby Cotton Long-Sleeve Wearable Sleeping Bag, Sack, Blanket - Image 1](https://m.media-amazon.com/images/I/91NJUqlAPML.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Absolutely Love These Sleep Sacks!
*by K***R on July 20, 2026*

am so happy with these Hudson Baby cotton sleep sacks! They have quickly become one of my favorite baby purchases. The quality is much better than I expected for the price. The cotton is incredibly soft, lightweight, and breathable, which helps keep my baby comfortable throughout the night without worrying about overheating. They're cozy enough for cooler nights but still light enough to use year-round with the right pajamas underneath. The zipper is one of my favorite features. It glides smoothly, making middle-of-the-night diaper changes so much easier without fully waking my baby. The fabric has held up wonderfully after multiple washes—no shrinking, fading, or loose threads. They still look and feel brand new. I also love the adorable prints. They're simple, cute, and look even better in person. Having a two-pack is incredibly convenient because there's always a clean one ready while the other is in the wash. Most importantly, these have helped establish a bedtime routine because my baby seems to recognize that it's time for sleep when we put one on. They provide peace of mind knowing my little one is warm and comfortable without needing loose blankets in the crib. If you're looking for a soft, well-made, affordable sleep sack, I highly recommend these. They're comfortable, easy to use, wash beautifully, and are an excellent value. I will definitely be buying more as my baby grows!

### ⭐⭐⭐⭐⭐ Soft, warm, and perfect for bedtime.
*by S***N on March 7, 2026*

Love this sleep sack! Easy to put on, comfortable, and my baby sleeps well in it.

### ⭐⭐⭐⭐⭐ Sleep blankets
*by A***K on August 19, 2026*

The twins both love them

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**Shop now:** [https://www.desertcart.jp/products/64403049-unisex-baby-cotton-long-sleeve-wearable-sleeping-bag-sack-blanket](https://www.desertcart.jp/products/64403049-unisex-baby-cotton-long-sleeve-wearable-sleeping-bag-sack-blanket)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-04*