---
product_id: 626448904
title: "Lekeinchi Waterproof Laptop Backpack for Men and Women, 16-20L, Black"
brand: "lekeinchi"
price: "¥15587"
currency: JPY
in_stock: true
category: "Lekeinchi"
url: https://www.desertcart.jp/products/626448904-lekeinchi-waterproof-laptop-backpack-for-men-and-women-16-20l
store_origin: JP
region: Japan
---

# Expandable 16-20L capacity Waterproof & tear-resistant fabric Fits up to 17-inch laptops Lekeinchi Waterproof Laptop Backpack for Men and Women, 16-20L, Black

**Brand:** lekeinchi
**Price:** ¥15587
**Availability:** ✅ In Stock

## Summary

> 🎒 Elevate your daily grind with the backpack that adapts, protects, and performs.

## Quick Answers

- **What is this?** Lekeinchi Waterproof Laptop Backpack for Men and Women, 16-20L, Black by lekeinchi
- **How much does it cost?** ¥15587 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/626448904-lekeinchi-waterproof-laptop-backpack-for-men-and-women-16-20l)

## Best For

- lekeinchi enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Organization:** Dedicated laptop compartment plus 6 pockets to keep cables, clothes, and gear perfectly sorted.
- • **Comfort Meets Visibility:** Breathable mesh padding and reflective strips keep you comfortable and seen during late commutes.
- • **Quick-Access Side Zipper:** Grab your laptop or camera gear without unpacking—stay efficient and dry on the move.
- • **Ultimate Device Protection:** Waterproof, tear-resistant PU fabric with reinforced stress points keeps your tech safe rain or shine.
- • **Adaptive Roll-Top Expansion:** Seamlessly switch from 16L to 20L for all your essentials—work, travel, or adventure ready.

## Overview

The Lekeinchi 17-Inch Waterproof Laptop Backpack combines a sleek roll-top expandable design with durable, waterproof polyurethane fabric to protect your laptop and essentials. With a capacity adjustable from 16 to 20 liters, multiple compartments, and ergonomic padded straps, it’s engineered for professionals and adventurers who demand style, comfort, and reliability in every journey.

## Description

This 17-inch laptop backpack features an expandable roll-top design, thoughtful storage, and waterproof, tear-resistant construction for reliable protection on the go.

## Features

- Expandable Capacity: Designed to adapt to your needs, the adjustable roll-top expands from 16L (43×30×12 cm) to 20L (56×30×12 cm), giving you extra room for all your work, school, or travel essentials
- Thoughtful Storage: The roomy main compartment is carefully divided to hold a 17-inch laptop, clothes, books, chargers, and more, while additional inner and front pockets help keep everything neatly organized and within reach
- Reliable Protection: Made with waterproof and tear-resistant polyurethane fabric, this backpack is built to handle the elements while keeping your belongings safe. Reinforced stress points ensure it stays with you for years to come
- Convenient Features: Every detail is crafted with care, from the back zipper for easy laptop access to reflective strips that keep you visible at night. A handy carabiner adds even more versatility, perfect for attaching water bottles or speakers
- Everyday Comfort: With breathable mesh padding on the back and cushioned shoulder straps, this backpack feels light and comfortable, even when it’s fully loaded. It’s a thoughtful and practical gift for everyone—whether for work, school, or adventures

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWPHJJV7 |
| Age Range Description | Adult |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Laptop Backpack |
| Backpack Harness Type | Shoulder Harness |
| Best Sellers Rank | 9,339 in Fashion ( See Top 100 in Fashion ) 18 in Casual Daypacks |
| Brand Name | Lekeinchi |
| Closure Type | Zipper |
| Colour | Black |
| Compatible Device Size Maximum | 17 Inches |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (414) |
| Fabric Type | waterproof and tear-resistant matte polyurethane fabric |
| Fit Type | back_fitting |
| Fit to Size Sentiment | Positive |
| Item Dimensions D x W x H | 12D x 30W x 43H centimetres |
| Item Shape | Roll Top Backpack |
| Item Type Name | black |
| Item Weight | 700 Grams |
| Lining Description | waterproof lining |
| Manufacturer | Lekeinchi |
| Material Type | waterproof and tear-resistant matte polyurethane fabric |
| Number Of Pockets | 6 |
| Number of Compartments | 3 |
| Number of Items | 1 |
| Other Special Features of the Product | Adjustable Capacity Roll Top Backpack, Comfortable & Breathable, Included Carabiner, Lightweight and Durable Laptop Bag, Waterproof and Tear-resistant |
| Outer Material Type | Polyester |
| Pattern | Solid |
| Pocket Description | [Multiple: front and inner pockets] |
| Product Care Instructions | Hand Wash Only |
| Product Style | Modern/Functional |
| Recommended Uses For Product | Leisure, School, Sport, Travel, Work |
| School Type | High School |
| Shell Type | Soft Shell |
| Size | 43 x 30 x 12 cm |
| Sport Type | Cycling |
| Storage Volume | 18 litres |
| Strap Type | Shoulder Strap |
| Theme | work, school, college, cycling, camping, travel, business |
| Unit Count | 1.0 count |
| Water Resistance Level | Waterproof |
| Zippered Compartment Count | 3 |

## Images

![Lekeinchi Waterproof Laptop Backpack for Men and Women, 16-20L, Black - Image 1](https://m.media-amazon.com/images/I/71VnuNLKzXL.jpg)

## Available Options

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

## Frequently Bought Together

- Lekeinchi 17-Inch Waterproof Laptop Backpack for Men and Women - Lightweight Roll Top Design for School, Travel, Business, Work, and Camping(Black)
- BRITA MAXTRA PRO Pure Performance Water Filter Cartridge - 6 Pack - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste

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**Shop now:** [https://www.desertcart.jp/products/626448904-lekeinchi-waterproof-laptop-backpack-for-men-and-women-16-20l](https://www.desertcart.jp/products/626448904-lekeinchi-waterproof-laptop-backpack-for-men-and-women-16-20l)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-15*