---
product_id: 527917163
title: "- Knack Series 1 Laptop Backpack Fits up to 15 Inch - Knack Bags Carry-On Backpack, TSA Approved, Expandable Travel Backpacks With 3 Day Outfit Capacity (Indigo Blue, Medium)"
brand: "knack pack"
price: "399279CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Knack Pack"
url: https://www.desertcart.sn/products/527917163-knack-series-1-laptop-backpack-fits-up-to-15-inch
store_origin: SN
region: Senegal
---

# 27L everyday / 39L expanded capacity Fits up to 15.6" laptop, TSA approved Lockable zippers + RFID-blocking pocket - Knack Series 1 Laptop Backpack Fits up to 15 Inch - Knack Bags Carry-On Backpack, TSA Approved, Expandable Travel Backpacks With 3 Day Outfit Capacity (Indigo Blue, Medium)

**Brand:** knack pack
**Price:** 399279CFA
**Availability:** ✅ In Stock

## Summary

> 🎒 Travel smart, work sharp, and never miss a beat with Knack.

## Quick Answers

- **What is this?** - Knack Series 1 Laptop Backpack Fits up to 15 Inch - Knack Bags Carry-On Backpack, TSA Approved, Expandable Travel Backpacks With 3 Day Outfit Capacity (Indigo Blue, Medium) by knack pack
- **How much does it cost?** 399279CFA 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/527917163-knack-series-1-laptop-backpack-fits-up-to-15-inch)

## Best For

- knack pack enthusiasts

## Why This Product

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

## Key Features

- • **Executive Minimalism:** No dangling straps or bulky extras—just a refined, professional look that transitions effortlessly from boardroom to after-hours.
- • **Organized Efficiency:** 12 pockets, removable key leash, and clamshell design keep your essentials instantly accessible and perfectly sorted.
- • **Security Meets Style:** Lockable zippers, anti-skimming RFID pocket, and fleece-lined laptop protection keep your valuables safe without compromising sleekness.
- • **Comfort That Goes the Distance:** Ergonomic straps, lightweight durable fabrics, and a custom-molded back panel ensure all-day comfort, even fully loaded.
- • **One Bag, Infinite Possibilities:** Seamlessly switch from daily grind to 3-day travel with a patent-pending expandable suitcase compartment.

## Overview

The Knack Series 1 Laptop Backpack is a TSA-approved, expandable travel backpack designed for professionals who demand versatility and style. With a 27L capacity that expands to 39L, it fits laptops up to 15.6 inches and features 12 organizational pockets, lockable zippers, RFID-blocking technology, and ergonomic comfort. Crafted with premium materials and tested to global durability standards, it’s the ultimate all-in-one backpack for work, travel, and everyday life.

## Description

Buy Knack Series 1 Laptop Backpack Fits up to 15 Inch - Knack Bags Carry-On Backpack, TSA Approved, Expandable Travel Backpacks With 3 Day Outfit Capacity (Indigo Blue, Medium) and other Backpacks at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: Ultimate backpack for work and life - I wasn’t sure what I was getting into but this backpack is definitely worth the investment. It’s extremely high quality and well designed. I love the quick access pockets in the front for things like my phone and AirPods when I’m on the go. I also love the expandable suitcase compartment in the back, which is perfect for travel and going from work to the gym. The material of the backpack is durable and the back padding is super comfortable to wear for long periods of time. There are also some fun features on the backpack that I have not seen before like the hidden water bottle compartment, the trolley sleeve, and the detachable straps that tuck into the backpack. 10/10 would recommend! My go to backpack for everyday now.
Review: The best backpack on desertcart. - If you in need for a backpack and you researching for the perfect backpack, this is the one. This backpack is a little bit pricey but is well worth it in my opinion. I been trying to research on the best backpack since it's so many options to choose from, and I bought 5 at a time so I can choose the best one and this is by far the best traveling bag, and the best selling point is it can extend to a bigger size, if you're trying to research on the perfect bag, I've done the homework for you, this the backpack you want, and it's well built, premium.

## Features

- UNMATCHED FLEXIBILITY: We designed Knack backpacks to let you live your best One Bag Life. With Knack, the same 27L laptop office backpack you use as your everyday backpack is also a best-in-class 39L laptop travel packs. Keep your work items in the main compartment and expand the hidden, patent-pending suitcase compartment when you’re ready to take a trip. It’s like two bags for the price of one.
- SUPERB ORGANIZATION: Holds 15.6" Laptops. With 3 compartments featuring 12 different pockets, a removable key leash, and numerous card slots and pen loops, everything you carry has its place making Knack the perfect commuter backpack. Knack Pack’s everyday compartment features a clamshell opening backpack design to eliminate those annoying days of digging to the bottom of your bag to find what you need.
- PEACE OF MIND: The Knack bag includes theft proof backpack features such as lockable zipper sliders on all main compartments. With a fleece-lined tablet pocket, padded laptop compartment, and anti-skimming RFID-blocking pocket, Knack Packs protect the things that you value from life's bumps and bruises.
- COMFORTABLE CARRY: Each Knack expandable backpack for men and women is built to make carrying a heavy load as easy and comfortable as possible. Strong, yet lightweight, fabrics and components result in a commuter backpack that weighs less than almost all other similarly-sized backpacks. The ergonomically designed straps and handles are made with high-quality, closed cell EPE foam and the Comfort-Cool, custom-molded back panel helps reduce heat buildup on your back.
- REASSURING QUALITY: From customized zinc alloy zipper pullers to Duraflex buckles to YKK zippers, Knack Packs use materials that are built to last. We also test our heavy-duty backpacks for men and women against more than 15 globally-recognized standards for things like abrasion resistance, puncture and tear resistance, seam strength, and shoulder strap strength so that your Knack never lets you down.
- ALWAYS-APPROPRIATE STYLING: We eliminated dangling straps, open water bottle pockets, external gear loops, and compression straps so that you don't look like a hiker. With sleek, minimal styling and suiting-inspired custom body fabrics, your Knack expandable backpack can seamlessly transition from client meetings to drinks with friends in the blink of an eye.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BV9D3GQ9 |
| Age Range Description | Adult |
| Best Sellers Rank | #1,050 in Laptop Backpacks |
| Capacity Total | 27 Liters |
| Customer Reviews | 4.5 4.5 out of 5 stars (69) |
| Department | unisex-adult |
| Item Weight | 3.24 pounds |
| Manufacturer | Knack |
| Product Dimensions | 4.5 x 12 x 19 inches |
| Units | 1 Count |

## Images

![- Knack Series 1 Laptop Backpack Fits up to 15 Inch - Knack Bags Carry-On Backpack, TSA Approved, Expandable Travel Backpacks With 3 Day Outfit Capacity (Indigo Blue, Medium) - Image 1](https://m.media-amazon.com/images/I/61sCYpfX1cL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ultimate backpack for work and life
*by S***. on June 26, 2023*

I wasn’t sure what I was getting into but this backpack is definitely worth the investment. It’s extremely high quality and well designed. I love the quick access pockets in the front for things like my phone and AirPods when I’m on the go. I also love the expandable suitcase compartment in the back, which is perfect for travel and going from work to the gym. The material of the backpack is durable and the back padding is super comfortable to wear for long periods of time. There are also some fun features on the backpack that I have not seen before like the hidden water bottle compartment, the trolley sleeve, and the detachable straps that tuck into the backpack. 10/10 would recommend! My go to backpack for everyday now.

### ⭐⭐⭐⭐⭐ The best backpack on Amazon.
*by H***E on June 20, 2025*

If you in need for a backpack and you researching for the perfect backpack, this is the one. This backpack is a little bit pricey but is well worth it in my opinion. I been trying to research on the best backpack since it's so many options to choose from, and I bought 5 at a time so I can choose the best one and this is by far the best traveling bag, and the best selling point is it can extend to a bigger size, if you're trying to research on the perfect bag, I've done the homework for you, this the backpack you want, and it's well built, premium.

### ⭐⭐⭐⭐⭐ Perfect Medium Size backpack
*by K***E on July 24, 2025*

I absolutely love this backpack. I had looked all over for the perfect, medium size backpack for our trip to Europe for 35 days. It worked perfectly. There were plenty of pockets for my small items and a good size pocket for my headset, book and misc. My model has the small pocket on the top for drivers license, Chapstick and small items. Love this feature. I also was able to expand the back compartment and pack extra clothing. My two favorite parts are that the clothing part opens like a suitcase and I had no complaints from the airlines about the size. I did have a small carry on so this backpack was my second carry on and it worked as I had hoped. I have since used with the expandable pocket closed for domestic trips and it works great this way as well. Only con is it has the side pocket to slide over your carry on and no handle. It was okay and they have fixed this on the newer version but I loved the front pocket so much I went with the previous model.

## Frequently Bought Together

- Knack Series 1 Laptop Backpack Fits up to 15 Inch - Knack Bags Carry-On Backpack, TSA Approved, Expandable Travel Backpacks With 3 Day Outfit Capacity (Indigo Blue, Medium)
- ASUS ZenScreen 15.6” 1080P Portable Monitor (MB16ACV) - Full HD, IPS, Eye Care, Flicker Free, Blue Light Filter, Kickstand, USB-C Power Delivery, for Laptop, PC, Phone, Console

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-17*