---
product_id: 342599608
title: "Teenage Girls' Backpack Middle School Students Bookbag Outdoor Daypack with USB Charge Port (21 Liters, Pink Black)"
brand: "jiayou"
price: "54025CFA"
currency: XOF
in_stock: true
reviews_count: 13
url: https://www.desertcart.sn/products/342599608-teenage-girls-backpack-middle-school-students-bookbag-outdoor-daypack-usb
store_origin: SN
region: Senegal
---

# 21L spacious capacity Water-resistant durable fabric USB charging port ready Teenage Girls' Backpack Middle School Students Bookbag Outdoor Daypack with USB Charge Port (21 Liters, Pink Black)

**Brand:** jiayou
**Price:** 54025CFA
**Availability:** ✅ In Stock

## Summary

> 🎒 Power your day with style and space — the ultimate teen backpack upgrade!

## Quick Answers

- **What is this?** Teenage Girls' Backpack Middle School Students Bookbag Outdoor Daypack with USB Charge Port (21 Liters, Pink Black) by jiayou
- **How much does it cost?** 54025CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/342599608-teenage-girls-backpack-middle-school-students-bookbag-outdoor-daypack-usb)

## Best For

- jiayou enthusiasts

## Why This Product

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

## Key Features

- • **Comfort Meets Style:** Thick breathable shoulder straps ensure all-day comfort with a trendy pink-black vibe.
- • **Stay Powered On-The-Go:** Built-in USB charging port lets you juice up devices anytime—battery bank sold separately.
- • **Carry More, Stress Less:** Generous 21L volume fits up to 16-inch laptops and daily essentials effortlessly.
- • **Weather-Ready Durability:** Crafted from high-quality water-resistant polyester to protect your gear rain or shine.
- • **Quick Access, Zero Hassle:** Thoughtful zipper design and multiple compartments keep your essentials organized and within reach.

## Overview

The JiaYou Teenage Girls' Backpack is a stylish, durable 21-liter daypack designed for middle school students and young professionals. Featuring a water-resistant polyester build, ergonomic breathable straps, and a built-in USB charging port (battery bank not included), it comfortably fits laptops up to 16 inches and daily essentials. Perfect for school, travel, and everyday adventures, this backpack blends functionality with trendy design elements like plush ball trinkets and a sleek pink-black colorway.

## Description

- Fashion and refining design,with USB charging port and headphone jack.
- Thicken breathable strap design,comfortable to carry.
- Plenty capacity design, most of your daily necessities can be loaded.
- Access to the books / stuffs quickly via the thoughtful zipper design
-If you have any problem,please contact with us by email, we will solve it for you within 24 hours.

## Features

- THERE IS NO BATTERY BANK WITHIN THE PACKAGE. If you want to use the charging port, please buy a battery bank by yourself.
- SIZE-18.11"(H) X 11.42"(L) X6.3"(W) / 46cm X 29cm X 16cm,weight 0.65kg.
- Material:Made of high qulity polyester,durable and water resistant.
- Feature:Unique and colorful design ,lovely Plush ball trinkets made this backpack more attractive.Large Capacity could fit for 16inch laptop.
- How to charge your phone? The backpack equipped with one cord,which connects your device on the outside to your own charging bank on the inside.
- Occasions: Suit for teenage girls to school, shopping, dating, travelling, camping, driving and etc. Can be used as school bags, everyday pack, casual rucksack.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range Description | Teen, Adult |
| Apparel Closure Type | Zipper |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Asin | B096RH6NXB |
| Backpack Design | Daypack Backpack |
| Backpack Harness Type | Shoulder Harness |
| Best Sellers Rank | #97,833 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #1,380 in Kids' Backpacks |
| Brand Name | JiaYou |
| Color | Pink Black |
| Compatible Device Size Maximum | 16 inches |
| Customer Reviews | 4.4 4.4 out of 5 stars (8,998) 4.4 out of 5 stars |
| Embellishment Feature | cord |
| Fabric Type | Nylon Blend |
| Fit To Size Sentiment | Positive |
| Fit Type | Regular |
| Import Designation | Imported |
| Item Dimensions D X W X H | 6.3"D x 11.42"W x 18.11"H |
| Item Shape | Rectangular |
| Item Type Name | School Backpack |
| Item Weight | 0.65 kg |
| Lining Description | Polyester |
| Manufacturer | JiaYou |
| Manufacturer Part Number | USXBA039A6 |
| Material Type | Nylon, Polyester |
| Model Name | Solid Girl Backpack |
| Number Of Compartments | 3 |
| Number Of Items | 1 |
| Number Of Pockets | 1 |
| Occasion Type | Casual, Daily, Outer door, School, Travel |
| Other Special Features Of The Product | Water Resistant |
| Outer Material | Nylon, Polyester |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Daypack Backpacks |
| Recommended Uses For Product | School |
| School Type | Middle School |
| Shell Type | Soft Shell |
| Size | 21 Liters |
| Sleeve Length Description | Sleeveless |
| Sport Type | Cycling, Outdoor Lifestyle |
| Storage Volume | 21 liters |
| Strap Type | Shoulder Strap |
| Style Number | Solid Girl Backpack |
| Subject Character | Solid |
| Theme | Solid |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |

## Images

![Teenage Girls' Backpack Middle School Students Bookbag Outdoor Daypack with USB Charge Port (21 Liters, Pink Black) - Image 1](https://m.media-amazon.com/images/I/61Kp32UJCrS.jpg)
![Teenage Girls' Backpack Middle School Students Bookbag Outdoor Daypack with USB Charge Port (21 Liters, Pink Black) - Image 2](https://m.media-amazon.com/images/I/61aiLQzjabS.jpg)
![Teenage Girls' Backpack Middle School Students Bookbag Outdoor Daypack with USB Charge Port (21 Liters, Pink Black) - Image 3](https://m.media-amazon.com/images/I/61E633hV4JS.jpg)
![Teenage Girls' Backpack Middle School Students Bookbag Outdoor Daypack with USB Charge Port (21 Liters, Pink Black) - Image 4](https://m.media-amazon.com/images/I/71NDeQ4cEeS.jpg)
![Teenage Girls' Backpack Middle School Students Bookbag Outdoor Daypack with USB Charge Port (21 Liters, Pink Black) - Image 5](https://m.media-amazon.com/images/I/61-gm5xqsdS.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Held up for 2 years of middle school
*by  on Reviewed in the United States July 3, 2025*

Why did you pick this product vs others?:My daughter chose this backpack because of the cuteness factor. It lasted her through 7th and 8th grades and she was pretty tough on it. The inside little pocket tore right away. I don't remember how she did that. But the rest of the backpack held up nicely carrying heavy books, pencil pouches, etc. She really stuffed it. For the price it's a solid purchase.

### ⭐⭐⭐⭐⭐ Buena experiencia al comprar. Muy Confiable.
*by  on Reviewed in the United States June 27, 2026*

Excelente producto. Gracias!

### ⭐⭐⭐⭐⭐ Practical, budget-friendly school backpack
*by  on Reviewed in the United States May 8, 2026*

One of its biggest strengths is the multiple-compartment design. Most versions include a large main section for textbooks and binders, a laptop sleeve, and several smaller front and internal pockets for pens, chargers, and accessories. This helps keep school supplies organized instead of all piling into one space. Many users highlight that it can fit a typical middle school load comfortably.Another advantage is the comfortable everyday wear. These backpacks are usually made with lightweight polyester and padded shoulder straps, which makes them easier to carry during long school days. Some versions also include breathable back padding to reduce pressure and heat buildup.A common feature in this style is the USB charging port design, which allows students to connect a power bank inside the bag for phone charging on the go. However, it’s important to note that the USB port is only a pass-through and does not include a battery.

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**Shop now:** [https://www.desertcart.sn/products/342599608-teenage-girls-backpack-middle-school-students-bookbag-outdoor-daypack-usb](https://www.desertcart.sn/products/342599608-teenage-girls-backpack-middle-school-students-bookbag-outdoor-daypack-usb)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-08*