---
product_id: 41226486
title: "KROSER 15.6 Inch Laptop Briefcase Computer Bag, Messenger Shoulder Bag | Water Repellent, Detachable Shoulder Strap, Luggage Strap for Business, College, Men & Women-Black/Blue"
brand: "kroser"
price: "¥23884"
currency: JPY
in_stock: true
category: "Kroser"
url: https://www.desertcart.jp/products/41226486-kroser-15-6-inch-laptop-briefcase-computer-bag-messenger-shoulder
store_origin: JP
region: Japan
---

# Fits laptops up to 15.6 inches Water-repellent canvas polyester Built-in luggage strap for travel KROSER 15.6 Inch Laptop Briefcase Computer Bag, Messenger Shoulder Bag | Water Repellent, Detachable Shoulder Strap, Luggage Strap for Business, College, Men & Women-Black/Blue

**Brand:** kroser
**Price:** ¥23884
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your commute with style and smart protection.

## Quick Answers

- **What is this?** KROSER 15.6 Inch Laptop Briefcase Computer Bag, Messenger Shoulder Bag | Water Repellent, Detachable Shoulder Strap, Luggage Strap for Business, College, Men & Women-Black/Blue by kroser
- **How much does it cost?** ¥23884 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/41226486-kroser-15-6-inch-laptop-briefcase-computer-bag-messenger-shoulder)

## Best For

- kroser enthusiasts

## Why This Product

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

## Key Features

- • **Stay Dry, Stay Sharp:** Water-repellent fabric shields your tech from spills and rain, keeping you professional rain or shine.
- • **Lightweight Powerhouse:** At just 2.46 lbs, this compact bag packs big protection without weighing you down.
- • **Travel-Ready Companion:** Securely attach to your suitcase trolley with the built-in luggage strap—your ultimate business trip sidekick.
- • **Dual Carry, Double Flex:** Switch seamlessly between briefcase and shoulder bag with a detachable padded strap for all-day comfort.
- • **Effortless Organization:** TSA-friendly padded laptop sleeve plus multiple pockets keep your essentials perfectly sorted and accessible.

## Overview

The KROSER 15.6 Inch Laptop Briefcase combines durable, water-repellent canvas polyester with smart organization features including a TSA-friendly padded laptop sleeve and multiple pockets. Designed for professionals on the go, it offers versatile carrying options with a detachable shoulder strap and a built-in luggage strap for easy travel. Lightweight yet robust, it fits laptops up to 15.6 inches and is perfect for business, college, and daily use.

## Description

desertcart.com: KROSER 15.6 Inch Laptop Briefcase Computer Bag, Messenger Shoulder Bag | Water Repellent, Detachable Shoulder Strap, Luggage Strap for Business, College, Men & Women-Black/Blue : Electronics

## Features

- Water-Repellent & Durable Construction:Made of water-repellent canvas polyester, this laptop bag protects your 15.6" laptop, documents, and electronics from light rain and accidental spills. Built to withstand daily bumps and scratches.
- Spacious & Smart Organization:Main compartment features a TSA-friendly padded laptop sleeve (fits up to 15.6" MacBook, Chromebook, ultrabook), tablet pocket, and 2 panel pockets. Front zippered compartment keeps keys, phone, and small items organized. Back document pocket adds extra convenience.
- 2-in-1 Carrying Options:Carry as a professional briefcase with comfortable handle grips, or attach the detachable padded shoulder strap for hands-free portability. Reinforced, adjustable strap ensures all-day comfort.
- Travel-Ready with Luggage Strap:Built-in luggage strap securely fixes the bag onto any suitcase trolley, making it a perfect flight carry-on companion for business trips, vacations, or daily commuting.
- Lightweight & Practical Gift Choice:Weighs only 2.46 lbs with a compact 16.5"x12"x5" size. Ideal for college, business, and daily use. A thoughtful and practical gift for friends, mother, father, him, or her.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N21QHE3 |
| Age Range Description | Adult |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Best Sellers Rank | #12 in Laptop Briefcases |
| Brand | KROSER |
| Capacity | 1.12 liters |
| Closure Type | Zipper |
| Color | Black/Blue |
| Compatible Device Size Maximum | 15.6 inches |
| Customer Reviews | 4.7 4.7 out of 5 stars (9,037) |
| Denier | 750 |
| Fabric Type | Canvas |
| Fill Material | high quality waterproof and durable synthetic nylon fabric polyester |
| Fit to Size Sentiment | positive |
| Frame Color | Black/Blue |
| Garment Size Country | United States |
| Handbag Silhouette | Messenger |
| Handle Type | Shoulder, Hand-Carry |
| Import Designation | Imported |
| Included Components | Messenger Bag |
| Inner Material | Water Repellent Canvas Poly |
| Item Dimensions | 16.5 x 5 x 12 inches |
| Item Shape | Briefcase |
| Lining Description | Polyester" or "Nylon |
| Manufacturer | KROSER |
| Manufacturer Part Number | TAM2843-BlackBlue |
| Manufacturer Warranty Description | no warranty |
| Material Fabric | canvas |
| Material Features | waterproof and durable |
| Model Name | Tam2843-blackblue |
| Number Of Pockets | 8 |
| Number of Compartments | 2 |
| Number of Handles | 1 |
| Number of Items | 1 |
| Number of Sections | 5 |
| Occasion Type | Business |
| Outer Material | canvas |
| Pattern | Solid |
| Pocket Description | Jetted Pocket |
| Product Care Instructions | Spot clean with mild soap and water when necessary. Do not machine wash or dry. |
| Seasons | All |
| Strap Color | Black/Blue |
| Strap Type | Adjustable, Hand-Carry, Removable, Shoulder |
| Style Name | Detachable,durable |
| Style Number | TAM2843-BlackBlue |
| Target Audience | Unisex-Adults |
| UPC | 612032371289 |
| Unit Count | 1 Count |
| Warranty Type | No Warranty |
| size | 15.6 INCH |

## Images

![KROSER 15.6 Inch Laptop Briefcase Computer Bag, Messenger Shoulder Bag | Water Repellent, Detachable Shoulder Strap, Luggage Strap for Business, College, Men & Women-Black/Blue - Image 1](https://m.media-amazon.com/images/I/81PAi5LHpfL.jpg)

## Available Options

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

## Frequently Bought Together

- KROSER Laptop Bag 15.6 Inch Briefcase Messenger Bag Water Repellent Computer Case Shoulder Bag Durable Tablet Sleeve with RFID Pockets for Business/College/Women/Men - Black/Blue
- KROSER Laptop Bag Premium Laptop Briefcase Fits Up to 17.3 Inch Laptop Expandable Water-Repellent Shoulder Messenger Bag Computer Bag for Travel/Business/Men/Women-Black
- KROSER Laptop Bag Expandable Laptop Briefcase Fits Up to 17.3 Inch Laptop Water-Repellent Shoulder Messenger Bag Computer Bag for Travel/Business/Men/Women-Black

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**Shop now:** [https://www.desertcart.jp/products/41226486-kroser-15-6-inch-laptop-briefcase-computer-bag-messenger-shoulder](https://www.desertcart.jp/products/41226486-kroser-15-6-inch-laptop-briefcase-computer-bag-messenger-shoulder)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-21*