Designed for travelers, commuters, and high-performance individuals, the BANGE 3028 brings together advanced expandable storage and an integrated air pump system, giving you full control over space and structure. Whether you're packing for multi-day trips or daily essentials, this backpack adapts instantly to your needs.
Key Features Include:
- Vacuum Compression System: Reduce clothing bulk and maximize space instantly with the built-in compression layer.
- Odor-Free Shoe Compartment: Keep footwear or gym clothes separate, breathable, and hygienic during travel.
- Ergonomic Shoulder Padding: Designed for long-hour comfort with breathable, pressure-relief support.
- Expandable +8cm Capacity: Switch from slim daily mode to extended travel mode as needed.
- TSA-Approved Lock: Secure your belongings and breeze through airport inspections with peace of mind.
Specifications
| Specification | Details |
|---|---|
| SKU | 3028 |
| Product Type | Expandable Backpack with Air Pump |
| Color | Black |
| Dimensions | 30.5 × 20 × 46 cm (Expandable +8 cm) |
| Weight | 1.9 kg |
| Material | Durable Outer Fabric + Reinforced Lining |
| Capacity | Expandable Storage System |
| Gender | Unisex |
Why Choose the BANGE 3028?
The BANGE 3028 is engineered for those who demand flexibility, durability, and smart organization in a single backpack. Its expandable air-pump system, robust construction, and modern aesthetic make it an ideal companion for travel, business, and everyday use.
Vacuum Compression System
This built-in compression layer reduces the volume of clothes instantly, allowing you to pack more without added bulk. It’s perfect for maximizing space during trips.
The smooth, sealed structure keeps items flat, organized, and secure, ensuring efficient packing every time you travel.
Hidden Pocket Security
A discreet hidden pocket keeps your most valuable items (such as passports, cards, or cash) out of sight and close to your body. It adds an extra layer of security on crowded commutes and busy travel days, so you can move confidently without worrying about pickpockets.
Expandable Storage System (+8cm)
Easily switch between compact everyday mode and expanded capacity for weekend or business trips. The structured design maintains shape even when extended.
This flexible system adapts to your packing needs, giving you extra space only when you need it.
TSA-Approved Lock
Secure your belongings with a built-in TSA lock designed for safe international travel. It prevents tampering while allowing authorized inspections.
Durable, reliable, and essential for frequent travelers seeking peace of mind.
Ergonomic Comfort Support
Designed with breathable, pressure-relief padding, this system ensures balanced weight distribution and long-lasting comfort. Perfect for extended wear.
The airflow channels keep your back cool, reducing fatigue during long commutes or travel days.
Shipping is free on orders over $49.99. Below that, standard rates apply, and you can see them on our Shipping Policy page.
Orders to the UK and the EU ship with duties and taxes already paid, so there is nothing extra to pay on delivery.
Changed your mind? You have 30 days from the day your order arrives to send it back, for any reason. Full terms are in the Return Policies tab below.
If a bag is not right for you, send it back. You have 30 days from the day it arrives, and you do not need to give us a reason.
We just ask that it comes back the way it left us:
- Unused and undamaged, with the tags still on
- In its original packaging
- Boxed properly for the trip back, ideally in the carton it arrived in
- With your order number or receipt
If you are sending it back because you changed your mind, the return postage is yours. Email support@bangeofficialstore.com with your order number before you ship anything and we will send you the right return address.
If your bag turned up damaged or faulty, or we sent the wrong one, that is on us. We pay the return postage and either replace it or refund you in full.
Questions
How does the vacuum compression work?
Pack clothes into the compression layer and draw the air out, with the air pump if you chose that version. They flatten and take up less room.
Can I take it on a plane as cabin baggage?
Closed it measures 30.5 × 20 × 46 cm, inside 55 × 40 × 20 cm. Expanded it adds 8 cm of depth, so zip it back in if your airline is strict.
What's the TSA lock for?
You can lock the main zips. US airport security can open a TSA lock with their master key without cutting it.
Where do shoes go?
In their own compartment, kept away from your clothes.
How much is shipping and how long does it take?
Shipping is free on orders over $49.99. Orders arrive in 5 to 9 business days.
Can I return it?
Yes, within 30 days of delivery, for any reason. Send it back unused and undamaged with the tags attached, in its original packaging. Return postage is yours if you changed your mind. If it arrived damaged, faulty or wrong, we pay the postage and replace it or refund you in full.
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