---
product_id: 705593577
title: "Maelstrom Diaper Backpack"
brand: "maelstrom"
price: "¥41779"
currency: JPY
in_stock: false
reviews_count: 5
category: "Maelstrom"
url: https://www.desertcart.jp/products/705593577-maelstrom-diaper-backpack
store_origin: JP
region: Japan
---

# Expandable 23L to 30L capacity Hidden anti-theft zippered pockets 5 insulated bottle pockets Maelstrom Diaper Backpack

**Brand:** maelstrom
**Price:** ¥41779
**Availability:** ❌ Out of Stock

## Summary

> 🎒 Elevate your parenting game with style, space, and security — because you deserve a bag as versatile as your life.

## Quick Answers

- **What is this?** Maelstrom Diaper Backpack by maelstrom
- **How much does it cost?** ¥41779 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/705593577-maelstrom-diaper-backpack)

## Best For

- maelstrom enthusiasts

## Why This Product

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

## Key Features

- • **Carry Your Way:** Versatile 3-in-1 design with padded shoulder straps, top handle, and stroller clips for ultimate convenience.
- • **Discreet Security:** Hidden zippered pockets protect valuables from pickpockets, so you can focus on your day worry-free.
- • **Expand Your Essentials:** Expandable main compartment grows from 23L to 30L, fitting everything from diapers to laptops with ease.
- • **Organized for Efficiency:** Up to 20 thoughtfully placed pockets, including quick-access and waterproof compartments, keep you effortlessly organized.
- • **Stay Cool or Warm On-the-Go:** Five insulated bottle pockets keep beverages at the perfect temperature, no matter where your day takes you.

## Overview

The Maelstrom Diaper Backpack is a sleek, unisex, waterproof Oxford fabric bag designed for modern parents and professionals. It features an expandable 23L to 30L capacity, 20+ pockets including 5 insulated bottle holders, and multiple carrying options (backpack, tote, stroller clip). With hidden anti-theft pockets, easy-clean interiors, and a removable changing pad, it blends functionality with style for on-the-go convenience and security.

## Description

The diaper backpack is not only functional but also stylish. Its modern and sleek design adds a touch of elegance to any outfit, making you feel confident and fashionable wherever you go. The adjustable and comfortable straps allow for easy and convenient carrying, whether you choose to wear it as a backpack, shoulder bag, or handbag.

Review: I’m really happy with this bag. It's sold as a baby bag but it actually works really well as an easy to clean travel bag for an adult. It has a great combination of interior and exterior pockets to organize clothes, electronics and toiletries and has both security pockets and quick access convenience pockets so it’s great for short trips or day outings. The main compartment has open mouth stretch pockets, sleeve pockets and a couple of zippered “wet pockets” to store items that could leak. It includes interior bottle holders and has an expansion zipper on the outside of the bag that grows the main compartment a full 2 inches deeper. The smaller (not small) front compartment works great as a snack stash zone for road trips - 3 thermal pockets designed for baby bottles can hold chilled soda cans or bottled sport drinks and it has a zippered mesh pocket to keep snack bars and such organized. To secure your valuables, when worn as a backpack, there is a hidden zippered pocket against your back and can’t be accessed until you take off the pack. The front side has a second discrete zippered pocket that is very deep and can be used to hold a tablet or other valuables so you can get into it from the outside but it can’t easily be “picked“ in a crowd. Both of these pockets discreetly tuck the zipper tag out of view but all of the zippers have easy to grab tabs (even by my older, less nimble fingers). The front has a no zip quick access pocket I use for a pen, paper, maps, etc. Another quick access feature I like is the side pocket that has a slit opening so you can get fast access to baby/hand wipes or a travel sized box of tissues without digging around inside the big compartments. The other external side pocket is elasticized so it can hold various sizes of water bottles. It is well made from quality materials and with extra stitching at key stress points like the shoulder straps, tote handles and outside pockets. The interior is made of easy to clean materials and the outside is heavy duty cloth that will hold up over time. The zippers are smooth to open and close and have big enough grab tabs find them quickly.
Review: Never have I ever seen a diaper bag that did not scream DIAPER BAG until now. I love this backpack diaper bag so much! And I’m not even a Mom so let me give you a review of a diaper bag that I’m only going to be using as a backpack. Here’s all the cool features worth mentioning: -There are multiple zippered and unzippered pockets throughout the bag, the front options being some of my favorite because there’s a hidden zippered pocket on the top that goes down decently far to hold a phone, wallet, or small tablet for easy access. -The pocket in the front designed to hold bottles is actually great for organizing car keys, phone, gum, ect. -it comes with a tiny circuler zippered pouch that I like to put garbage in instead of it floating around my bag. -It has a strap to put on a carry on handle making this a travel backpack now too! -There is another hidden zippered pouch by the strap in the bag for a carry on that can easily hold a passport or phone. -It is lined on the inside of almost all pockets with water proof/plastic like material making cleaning it out a breeze. -There are places inside for 2 bottles and outside for 2 more. Smaller water bottles fit in these pockets perfectly. -There is an expander zipper that runs along the outside giving you an extra 2 inches of storage space in the main compartment. -The diaper changing pad can be removed easily and the pocket it sits in can hold a tablet or book. -The main compartment would also be perfect for carrying your lunch if you put a cold pack on the bottom. -The main zippered compartment does not zip all the way down the sides. I actually like this so that the entire bag doesn’t open up and fall over. It stands up easily on its own. -The straps are super comfortable on my shoulders. It also has 2 handles to carry it by the top instead. I can’t find anything about this backpack I don’t like yet. Honestly, I’m not sure why I haven’t been buying diaper bag backpacks because of all the cool features that you can use even if they’re not for diaper/baby products! This bag was SO reasonably priced too I will probably get another to use as a gym bag.

## Features

- Expandable Large Capacity: Standard size of diaper bag backpack is 12.09*6.24*16.77 inch（23L), and expandable size is 12.09*8.19*16.77（30L). This baby bag has up to 20 pockets, making it easy to hold various items for both the baby and mom. Whether it’s diapers, wet wipes, clothes, bottles, snacks, phones and laptops, they can all fit effortlessly into the main compartment and multiple internal and external pockets.
- Convenient & Thoughtful: Top handle, padded shoulder strap and stroller clips allow you to carry this baby diaper bag in 3 ways. This diaper backpack is made of waterproof Oxford fabric, ensuring its durability and easy cleaning. The super wide opening allows for easy access to items, and the smooth zippers enable one-handed operation.
- Insulated Bottle Pocket: The diaper bag for baby features five insulated pockets to keep bottles warm or cold, ensuring your baby can enjoy their beverage at the perfect temperature anytime. The detachable pacifier bag can hold two pacifiers, making it convenient for keeping the pacifiers clean.
- Multiple Use: This baby boy diaper bag can be used as a backpack, carried by hand, or attached to a baby stroller, making it suitable for various occasions such as shopping and traveling. Its neutral color design makes it suitable for both moms and dads to use. Not only can it be used to carry baby essentials, but it can also be used as a travel backpack or handbag.
- Ideal Gift: This diaper bag with changing pad is an ideal gift for new moms, breastfeeding moms, or parents of twins, providing convenience for outdoor activities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0CCTKQQVN |
| Customer Reviews | 4.8 4.8 out of 5 stars (122) |
| Date First Available  | 18 August 2023 |
| Department  | unisex-adult |
| Generic Name  | Diaper Changing Backpacks |
| Item Dimensions LxWxH  | 30.7 x 20.8 x 42.6 Centimeters |
| Item Weight  | 1 kg 80 g |
| Item model number  | MSDBP01 |
| Manufacturer  | Maelstrom |
| Net Quantity  | 1 Count |
| Product Dimensions  | 30.71 x 20.8 x 42.6 cm; 1.08 kg |

## Images

![Maelstrom Diaper Backpack - Image 1](https://m.media-amazon.com/images/I/518aeuUBUEL.jpg)
![Maelstrom Diaper Backpack - Image 2](https://m.media-amazon.com/images/I/51WZhCRJ3hL.jpg)
![Maelstrom Diaper Backpack - Image 3](https://m.media-amazon.com/images/I/51YyJnxeTGL.jpg)
![Maelstrom Diaper Backpack - Image 4](https://m.media-amazon.com/images/I/51bF29bT+2L.jpg)
![Maelstrom Diaper Backpack - Image 5](https://m.media-amazon.com/images/I/51iRAWYAQzL.jpg)

## Questions & Answers

**Q: Are there stroller straps or hooks for attaching the diaper backpack to a stroller?**
A: Yes, this diaper backpack have stroller straps, making it easy to attach  to a stroller.

**Q: Does the diaper bag have insulated pockets for keeping bottles warm?**
A: Yes,the diaper bag features 5 insulated pockets to keep bottles warm or cold for extended periods.

**Q: Does the diaper bag backpack come with a changing pad?**
A: Yes,the diaper bag backpack come with a portable changing pad that can be easily unfolded and used for diaper changes on the go.

**Q: Can the diaper backpack fit a laptop or tablet?**
A: Of course, it has the separate compartment to safely store your laptops or tablets.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***6 on 18 September 2023*

I’m really happy with this bag. It's sold as a baby bag but it actually works really well as an easy to clean travel bag for an adult. It has a great combination of interior and exterior pockets to organize clothes, electronics and toiletries and has both security pockets and quick access convenience pockets so it’s great for short trips or day outings. The main compartment has open mouth stretch pockets, sleeve pockets and a couple of zippered “wet pockets” to store items that could leak. It includes interior bottle holders and has an expansion zipper on the outside of the bag that grows the main compartment a full 2 inches deeper. The smaller (not small) front compartment works great as a snack stash zone for road trips - 3 thermal pockets designed for baby bottles can hold chilled soda cans or bottled sport drinks and it has a zippered mesh pocket to keep snack bars and such organized. To secure your valuables, when worn as a backpack, there is a hidden zippered pocket against your back and can’t be accessed until you take off the pack. The front side has a second discrete zippered pocket that is very deep and can be used to hold a tablet or other valuables so you can get into it from the outside but it can’t easily be “picked“ in a crowd. Both of these pockets discreetly tuck the zipper tag out of view but all of the zippers have easy to grab tabs (even by my older, less nimble fingers). The front has a no zip quick access pocket I use for a pen, paper, maps, etc. Another quick access feature I like is the side pocket that has a slit opening so you can get fast access to baby/hand wipes or a travel sized box of tissues without digging around inside the big compartments. The other external side pocket is elasticized so it can hold various sizes of water bottles. It is well made from quality materials and with extra stitching at key stress points like the shoulder straps, tote handles and outside pockets. The interior is made of easy to clean materials and the outside is heavy duty cloth that will hold up over time. The zippers are smooth to open and close and have big enough grab tabs find them quickly.

### ⭐⭐⭐⭐⭐ Review
*by P***A on 7 September 2023*

Never have I ever seen a diaper bag that did not scream DIAPER BAG until now. I love this backpack diaper bag so much! And I’m not even a Mom so let me give you a review of a diaper bag that I’m only going to be using as a backpack. Here’s all the cool features worth mentioning: -There are multiple zippered and unzippered pockets throughout the bag, the front options being some of my favorite because there’s a hidden zippered pocket on the top that goes down decently far to hold a phone, wallet, or small tablet for easy access. -The pocket in the front designed to hold bottles is actually great for organizing car keys, phone, gum, ect. -it comes with a tiny circuler zippered pouch that I like to put garbage in instead of it floating around my bag. -It has a strap to put on a carry on handle making this a travel backpack now too! -There is another hidden zippered pouch by the strap in the bag for a carry on that can easily hold a passport or phone. -It is lined on the inside of almost all pockets with water proof/plastic like material making cleaning it out a breeze. -There are places inside for 2 bottles and outside for 2 more. Smaller water bottles fit in these pockets perfectly. -There is an expander zipper that runs along the outside giving you an extra 2 inches of storage space in the main compartment. -The diaper changing pad can be removed easily and the pocket it sits in can hold a tablet or book. -The main compartment would also be perfect for carrying your lunch if you put a cold pack on the bottom. -The main zippered compartment does not zip all the way down the sides. I actually like this so that the entire bag doesn’t open up and fall over. It stands up easily on its own. -The straps are super comfortable on my shoulders. It also has 2 handles to carry it by the top instead. I can’t find anything about this backpack I don’t like yet. Honestly, I’m not sure why I haven’t been buying diaper bag backpacks because of all the cool features that you can use even if they’re not for diaper/baby products! This bag was SO reasonably priced too I will probably get another to use as a gym bag.

### ⭐⭐⭐⭐⭐ Review
*by A***N on 25 March 2024*

Review from my wife: We decided on this diaper bag because of its gender neutrality. We have a 2 year old boy and were expecting another baby (gender unknown). We wanted something bigger than we already had due to the fact that we’d have the baby’s items as well as our other son’s diapers, toys and all the toddler snacks 🤪 This isn’t the most high-end looking diaper bag—in all honestly, it resembles a normal backpack more than anything—but it has worked great for us these past 6 months. We have plenty of room for two boys’ items/necessities (diapers, wipes, bottles, teethers, toddler toys/books, snacks, changes of clothes for both boys, lotion, snot sucker, diaper cream, wet-dry bag, burp rags, changing pad, etc) as well as my things (wallet, keys, hand sanitizer, drink/water bottle, etc). I’m listing all these things (not even everything that’s in the bag) to give you an idea of all the space you have with this. We haven’t had any issues with the shoulder straps fraying or breaking (we had an issue with that on our last bag). I like that the bag can be two different depths. There is a zipper that you can unzip and it allows the bag to expand more—much like a suitcase does. Overall a very sturdy, practical diaper bag choice for parents.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*