---
product_id: 527080735
title: "Sinaliy Large Travel Backpack for Women, 40L Carry On Backpack, 17 Inch Laptop Waterproof Backpack, College Bookbag, Backpack for Women, as Person Item Flight Approved"
brand: "sinaliy"
price: "121952CFA"
currency: XOF
in_stock: true
category: "Sinaliy"
url: https://www.desertcart.sn/products/527080735-sinaliy-large-travel-backpack-for-women-40l-carry-on-backpack
store_origin: SN
region: Senegal
---

# 40L expandable capacity Fits 17.3-inch laptop Hidden anti-theft pocket Sinaliy Large Travel Backpack for Women, 40L Carry On Backpack, 17 Inch Laptop Waterproof Backpack, College Bookbag, Backpack for Women, as Person Item Flight Approved

**Brand:** sinaliy
**Price:** 121952CFA
**Availability:** ✅ In Stock

## Summary

> 🎒 Travel smart, pack large, and stay secure—your ultimate carry-on companion!

## Quick Answers

- **What is this?** Sinaliy Large Travel Backpack for Women, 40L Carry On Backpack, 17 Inch Laptop Waterproof Backpack, College Bookbag, Backpack for Women, as Person Item Flight Approved by sinaliy
- **How much does it cost?** 121952CFA 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/527080735-sinaliy-large-travel-backpack-for-women-40l-carry-on-backpack)

## Best For

- sinaliy enthusiasts

## Why This Product

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

## Key Features

- • **Stealth Security:** Hidden anti-theft pocket keeps your valuables safe and sound, so you can focus on the adventure.
- • **Tech-Ready Protection:** Dedicated, cushioned compartment secures laptops up to 17.3 inches—work and wander worry-free.
- • **Versatile & Durable Design:** Water-resistant, anti-scratch polyester with convertible straps adapts to your style and withstands every trip.
- • **Maximize Your Carry-On Game:** Expandable 40L storage fits all your essentials and more—travel like a pro with room to spare.
- • **Seamless Travel Convenience:** Luggage belt lets you effortlessly attach to your suitcase for hands-free airport navigation.

## Overview

The Sinaliy Large Travel Backpack is a 40L expandable, water-resistant backpack designed for women on the go. It features a padded compartment for laptops up to 17.3 inches, multiple organizational pockets including a hidden anti-theft pocket, and a luggage belt for easy suitcase attachment. Crafted from durable polyester with convertible straps, it meets airline personal item requirements and is perfect for travel, college, and daily commuting.

## Description

Buy Sinaliy Large Travel Backpack for Women, 40L Carry On Backpack, 17 Inch Laptop Waterproof Backpack, College Bookbag, Backpack for Women, as Person Item Flight Approved and other Backpacks at desertcart.com. Our wide selection is eligible for free shipping and free returns.

## Features

- EXPANDABLE & LARGE CAPACITY: This extra large travel backpack with expandable feature offers you more packing capacity(Size: 17.32*12.2*6.7+1.57inch). Unzipping to get 40L storage then can easily hold packing cubes, make-up bag, outfits, camera bag and gear, which is ideal for men, women, weekend traveler, or occasional vacationer. This versatile backpack meets airline personal-item requirements.
- LOTS OF POCKETS & 17.3 INCH LAPTOP AVAILABLE: This laptop backpack has a large laptop compartment with good thick cushion, which can protect your 17.3 inch laptop well. This travel backpack owns large storage space with many hidden pockets. It also comes with two toiletry bags to carry your hair and bath products.
- WITH LUGGAGE BELT & ANTI-THEFT POCKET: Featuring the luggage belt on its back, business traveler could fit backpack right on the luggage suitcase, easier carrying. A hidden anti-theft pocket located on the lower back protects your valuable items, such as wallet, passport, ID card from thieves when traveling or lining up.
- LONG USING LIFE: This travel backpack is made of lightweight water-resistant polyester and anti-scratch material, which can provide protection on drizzle days with good air permeability and heat dissipation. With sturdy zippers and decent stitching, this backpack won't show any defects when on the go, ensuring you an unforgettable weekend getaway.
- CONVERTIBLE DESIGN: The carry on backpack is designed with hideaway padded shoulder straps which can be easily stored away in zippered back panel, transforming this vacation backpack from carry-on duffel to briefcase style and provide you a more flexible carrying experience by using the side handle.
- PERFECT PRESENT: Sinaliy travel backpack – The best gift choices for Birthday, Valentine’s Day, Thanksgiving Day, Christmas, New Year for your father, boyfriend, husband, son, friends, etc. Best gifts for people travel, go to commute, business, hiking, camping.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BX414Y7V |
| Age Range Description | Adult |
| Apparel Closure Type | Zipper |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Laptop Backpack |
| Best Sellers Rank | #489 in Laptop Backpacks |
| Brand Name | Sinaliy |
| Color | Green |
| Compatible Device Size Maximum | 17 inches |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,038) |
| Embellishment Feature | Cord |
| Fit to Size Sentiment | Positive |
| Import Designation | Imported |
| Item Dimensions D x W x H | 8"D x 12.2"W x 17.3"H |
| Item Type Name | Travel Backpack |
| Item Weight | 1.21 kg |
| Lining Description | Polyester |
| Material Type | Polyester |
| Model Name | Travel Backpack |
| Number Of Pockets | 5 |
| Number of Compartments | 10 |
| Number of Items | 1 |
| Other Special Features of the Product | Anti-Theft, Bottle Holder, Breathable, Expandable, Waterproof |
| Outer Material | Polyester |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Travel Backpacks |
| Recommended Uses For Product | Travel |
| School Type | High School |
| Shell Type | Soft Shell |
| Size | Large |
| Sleeve Length Description | Sleeveless |
| Sport Type | Hiking, Travelling |
| Storage Volume | 40 liters |
| Strap Type | Shoulder Strap |
| Subject Character | sports |
| Theme | Space |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |

## Images

![Sinaliy Large Travel Backpack for Women, 40L Carry On Backpack, 17 Inch Laptop Waterproof Backpack, College Bookbag, Backpack for Women, as Person Item Flight Approved - Image 1](https://m.media-amazon.com/images/I/71YUvGhfE-L.jpg)

## Available Options

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

## Questions & Answers

**Q: Tiene compartimiento en la parte de abajo para meter zapatos?**
A: NO

**Q: How much does it weight?**
A: 2.3 pounds on my scale

**Q: Cuales son las medidas del alto, ancho y largo?**
A: Hello, 
It is 44*31*21cm
17.32*12.2*(6.7+1.57)inch
Hope this can help.
Best regards,
Sinaliy

**Q: ¿Cuáles son las medidas? Alguien que por favor pueda confirmar si pasa como artículo personal para la aerolínea United?**
A: A mi me la hicieron pasar como carry on con Copa airlines pero la puse debajo del asiento y entraba bien, solo que no hay que cargarla al 100% sino no entra.

## Frequently Bought Together

- Sinaliy Travel Backpack for Women, Expandable 40L Carry on Flight Approved Backpack, 17 Inch Laptop Waterproof Travel Bag for College, Travel, Work, Beige
- Apple AirTag
- 2 Pack European Plug Adapter USB C, TESSAN US to Europe Adapter 4 Outlets 3 USB Charger, Type C International Power Adaptor to Italy Spain France Portugal Iceland Germany, Europe Travel Essentials

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/527080735-sinaliy-large-travel-backpack-for-women-40l-carry-on-backpack](https://www.desertcart.sn/products/527080735-sinaliy-large-travel-backpack-for-women-40l-carry-on-backpack)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-15*