---
product_id: 170913239
title: "Zipsak Boost! Expandable Under-Seat Carry-On + Zipcube (Navy)"
brand: "biaggi"
price: "63 zł"
currency: PLN
in_stock: false
reviews_count: 2
url: https://www.desertcart.pl/products/170913239-zipsak-boost-expandable-under-seat-carry-on-zipcube-navy
store_origin: PL
region: Poland
---

# Zipsak Boost! Expandable Under-Seat Carry-On + Zipcube (Navy)

**Brand:** biaggi
**Price:** 63 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Zipsak Boost! Expandable Under-Seat Carry-On + Zipcube (Navy) by biaggi
- **How much does it cost?** 63 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/170913239-zipsak-boost-expandable-under-seat-carry-on-zipcube-navy)

## Best For

- biaggi enthusiasts

## Why This Product

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

## Description

Our expandable under-seat carry-on is an extremely versatile bag that starts off as a small easy-to-store pouch, and opens to become a 4-wheeled carry-on that slides comfortably under the airplane seat in front of you. Need more space? No problem! Your under-seater expands a full 5" upwards, to become a full sized TSA approved carry-on! An extra-deep packing cube is included, so you can pack your clothes in the cube, and still have plenty of room for your other carry on items.Details:Dimensions: 16"x15"x 9" and expands to 21"x15"x 9", weighs only 3.85 lbs!Folds into a 15"x9"x 4" pouch for easy storageItem comes with a custom fitted and extra-deep packing cube (dimensions: 14"x9.5"x5")Durable and water resistant nylon fabricRear trolley sleeve, allows you to slide the bag over the trolley handle of a suitcase4 multi-directional spinner wheels3 exterior zippered pockets, and two interior mesh zippered pocketsThe carry-on can be wheeled or carried using its adjustable cushioned shoulder strap.Two year warranty

## Features

- Dimensions: 16"x15"x 9" and expands to 21"x15"x 9", weighs only 3.85 lbs!     Folds into a 15"x9"x 4" pouch for easy storage     Item comes with a custom fitted and extra-deep packing cube (dimensions: 14"x9.5"x5")     Durable and water resistant nylon fabric     Rear trolley sleeve, allows you to slide the bag over the trolley handle of a suitcase

## Images

![Zipsak Boost! Expandable Under-Seat Carry-On + Zipcube (Navy) - Image 1](https://m.media-amazon.com/images/I/61IG5kSN5pL.jpg)
![Zipsak Boost! Expandable Under-Seat Carry-On + Zipcube (Navy) - Image 2](https://m.media-amazon.com/images/I/51tvflCWbwL.jpg)
![Zipsak Boost! Expandable Under-Seat Carry-On + Zipcube (Navy) - Image 3](https://m.media-amazon.com/images/I/61y1ROzJ9qL.jpg)
![Zipsak Boost! Expandable Under-Seat Carry-On + Zipcube (Navy) - Image 4](https://m.media-amazon.com/images/I/61iK0uwbOiL.jpg)
![Zipsak Boost! Expandable Under-Seat Carry-On + Zipcube (Navy) - Image 5](https://m.media-amazon.com/images/I/61YhLMeK+BL.jpg)

## Customer Reviews

### ⭐⭐ 







  
  
    Quality
  

*by A***R on Reviewed in the United States on November 9, 2019*

The design is awesome, but the quality concerned me especially for the price.

### ⭐⭐⭐⭐⭐ 







  
  
    The perfect bag!
  

*by A***N on Reviewed in the United States on March 17, 2021*

It stores away so tiny and expands to huge and super lightweight carry-on. Exactly what I wanted.

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**Shop now:** [https://www.desertcart.pl/products/170913239-zipsak-boost-expandable-under-seat-carry-on-zipcube-navy](https://www.desertcart.pl/products/170913239-zipsak-boost-expandable-under-seat-carry-on-zipcube-navy)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-29*