---
product_id: 440584122
title: "Qualyphant Extra Large Diaper Bag Backpack for Two Kids Twins - Expandable Baby Bag (26-36L), Dual Big Compartments - Includes Changing Pad & Stroller Straps, Unisex Black"
brand: "qualyphant"
price: "S$166"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/440584122-qualyphant-extra-large-diaper-bag-backpack-for-two-kids-twins
store_origin: SG
region: Singapore
---

# Expandable 26-36L capacity Water-repellent Oxford fabric Anti-theft back pocket Qualyphant Extra Large Diaper Bag Backpack for Two Kids Twins - Expandable Baby Bag (26-36L), Dual Big Compartments - Includes Changing Pad & Stroller Straps, Unisex Black

**Brand:** qualyphant
**Price:** S$166
**Availability:** ✅ In Stock

## Summary

> 🎒 Double the space, zero extra baggage—parenting just got an upgrade!

## Quick Answers

- **What is this?** Qualyphant Extra Large Diaper Bag Backpack for Two Kids Twins - Expandable Baby Bag (26-36L), Dual Big Compartments - Includes Changing Pad & Stroller Straps, Unisex Black by qualyphant
- **How much does it cost?** S$166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/440584122-qualyphant-extra-large-diaper-bag-backpack-for-two-kids-twins)

## Best For

- qualyphant enthusiasts

## Why This Product

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

## Key Features

- • **Expandable Capacity:** Seamlessly switch from 26L to 36L to fit everything for two kids without extra bags.
- • **All-In-One Ready Kit:** Includes changing pad, stroller straps, and 16" laptop sleeve—because multitasking parents deserve it all.
- • **Parent-First Comfort:** Padded breathable straps, back cushions, stroller hooks, and luggage straps for hands-free, all-day ease.
- • **Durability Meets Style:** Tear-resistant, water-repellent Oxford fabric with premium dual zippers built to last through every adventure.
- • **Dual-Compartment Mastery:** Keep twins’ essentials perfectly separated and organized—no more mix-ups or clutter.

## Overview

The Qualyphant Extra Large Diaper Bag Backpack is a premium, unisex baby bag designed for parents of twins or two kids. Featuring an expandable 26 to 36-liter capacity with dual compartments, it offers superior organization and convenience. Crafted from water-repellent, tear-resistant Oxford fabric with nylon lining, it ensures durability and easy cleaning. Thoughtfully equipped with 19 pockets including insulated bottle holders, anti-theft back pocket, and a 16" laptop sleeve, plus padded straps and stroller hooks for comfort and hands-free mobility. Comes complete with a changing pad and stroller straps, making it the ultimate all-in-one diaper bag for busy modern parents.

## Description

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## Features

- Oxford Fabric & Nylon Lining
- Imported
- Synthetic (Origin: not applicable)
- LARGE & EXPANDABLE - Moms can easily convert from a spacious baby diaper bags (26L) to an extra large diaper backpack (36L) using the expansion zipper. Practical for families with 2 kids or twins without carrying multiple bags
- DUAL-COMPARTMENT twins diaper bag - Goes beyond simple expansion! Expands to create 2 separate compartments, allowing you to neatly organize items by child (a feature that most single-compartment backpack diaper bag lack)
- UPGRADED DURABILITY & RELIABILITY - Our baby backpack use water-repellent and tear-resistant Oxford fabric and easy-clean lining, and premium brand dual-zipper design for DOUBLE RELIABILITY
- MULTI-POCKETS & WELL DESIGNED - elastic insulated bottle holders（4-11 Oz), large side wipes pockets, anti-theft back pockets, and 16" laptop sleeve. Everything stays visible and within reach in our big diaper bag
- PARENT-FIRST COMFORT - padded & breathable shoulder straps and back cushions ensure long-term carrying comfort. Built-in stroller hooks and luggage straps can free your hands when you are tired. An ideal travel diaper bag
- COMPLETE READY-TO-GIFT KIT - Stylish & large diaper bag backpack for moms and dads. Includes stroller hooks and a changing pad, a great gift for a newborn shower registry. Plus, 24/7 Email Customer Service & 180 Days Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Y2Y56GD |
| Age Range Description | Big Kid |
| Apparel Closure Type | Magnetic, Zipper |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Heavyweight |
| Backpack Design | Daypack Backpack |
| Best Sellers Rank | #5,904 in Baby ( See Top 100 in Baby ) #42 in Diaper Changing Backpacks |
| Brand Name | Qualyphant |
| Color | Black |
| Compatible Device Size Maximum | 16 Inches |
| Customer Reviews | 4.8 out of 5 stars 1,178 Reviews |
| Embellishment Feature | Cord |
| Fabric Type | Oxford Fabric & Nylon Lining |
| Fit Type | backpack |
| Fit to Size Sentiment | Positive |
| Item Dimensions D x W x H | 11.8"D x 12"W x 16.5"H |
| Item Shape | Rectangular |
| Item Type Name | expandable-diaper-bag |
| Item Weight | 9 Ounces |
| Lining Description | Nylon |
| Manufacturer | Qualyphant |
| Manufacturer Part Number | diaper-bag-black-02 |
| Material Type | Oxford Fabric |
| Model Name | Expandable-diaper-bag |
| Number Of Pockets | 19 |
| Number of Compartments | 3 |
| Number of Items | 1 |
| Other Special Features of the Product | Airflow Back Panel, Anti-Theft, Bottle Holder, Expandable, Water Resistant |
| Outer Material | Faux Leather, Nylon |
| Pattern | Solid |
| Pocket Description | Keys Pocket, Passport Pocket, Phone Pocket, Side Water Bottle Pocket, Wet Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Expandable Diaper Bag |
| Recommended Uses For Product | Gym, Leisure, School, Sport, Travel, Work, daycare, hospit |
| School Type | Preschool |
| Shell Type | Soft Shell |
| Size | Large |
| Sleeve Length Description | Long Sleeve |
| Sport Type | Hiking, Trekking |
| Storage Volume | 35 Liters |
| Strap Type | Adjustable |
| Style Number | Exp01 |
| Subject Character | large diaper bag |
| Theme | Love |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Zippered Compartment Count | 8 |

## Images

![Qualyphant Extra Large Diaper Bag Backpack for Two Kids Twins - Expandable Baby Bag (26-36L), Dual Big Compartments - Includes Changing Pad & Stroller Straps, Unisex Black - Image 1](https://m.media-amazon.com/images/I/713IlMUmglL.jpg)
![Qualyphant Extra Large Diaper Bag Backpack for Two Kids Twins - Expandable Baby Bag (26-36L), Dual Big Compartments - Includes Changing Pad & Stroller Straps, Unisex Black - Image 2](https://m.media-amazon.com/images/I/71KBV-eHCML.jpg)
![Qualyphant Extra Large Diaper Bag Backpack for Two Kids Twins - Expandable Baby Bag (26-36L), Dual Big Compartments - Includes Changing Pad & Stroller Straps, Unisex Black - Image 3](https://m.media-amazon.com/images/I/715PnBXBhyL.jpg)
![Qualyphant Extra Large Diaper Bag Backpack for Two Kids Twins - Expandable Baby Bag (26-36L), Dual Big Compartments - Includes Changing Pad & Stroller Straps, Unisex Black - Image 4](https://m.media-amazon.com/images/I/71scz509ebL.jpg)
![Qualyphant Extra Large Diaper Bag Backpack for Two Kids Twins - Expandable Baby Bag (26-36L), Dual Big Compartments - Includes Changing Pad & Stroller Straps, Unisex Black - Image 5](https://m.media-amazon.com/images/I/717k2LCfofL.jpg)

## Available Options

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

## Questions & Answers

**Q: How long does this bag last? I have baby #2 on the way and it would be my 4th diaper bag since having my 2 yr old. The straps always go out.**
A: It a great diper bag I love it

**Q: Does this come with changing pad?**
A: Yes

**Q: How long do i need to charge the usb port?**
A: Hi Angela, First you need to connect the powerbank to the inside usb port with the built-in cord, and then connect your cellphone to the outside usb port with your OWN usb cord

## Frequently Bought Together

- Qualyphant Extra Large Diaper Bag for 2 Kids - Expandable 35L Twin Diapers Bags Backpack with 4 Insulated & 16" Laptop Pocket & 2 Compartments - Big Baby Backpacks - Travel Pañaleras Para Bebe, Unisex
- Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle, 4 oz/120 mL, with Level 1 Slow Flow Nipple, 0m+, 4 Bottles
- Munchkin® Sponge™ Bottle Brush, Grey, 2 Count (Pack of 1)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-05*