Bange Coreva BG-1908 Waterproof Polyester Travel Backpack

The Bange Coreva BG-1908 is an expandable waterproof travel backpack with anti-theft pockets and a USB charging port for secure, connected travel. It fits laptops up to 17" and expands for extra packing space when you need it. Built for travel, commuting, and daily use.

$72.99 USD
Size: 22L - 35L
Color: Black
Model: BG-1908

1️⃣ WATERPROOF PVC + YKK ZIPPERS – SEALED AGAINST EVERY ELEMENT – The BANGE Coreva 1908 is constructed from durable waterproof PVC fabric reinforced with premium YKK zippers and rigorously tested to withstand 98% rain exposure. Your laptop, documents, and clothing stay completely dry and protected from rain, spills, and daily wear no matter where your journey takes you.
2️⃣ EXPANDABLE 22L–45L CAPACITY – ONE BAG FROM DAY COMMUTE TO 7-DAY TRIP – An intelligent expandable system stretches the Coreva 1908 from a streamlined 22 liters for daily commuting to a massive 45 liters for 5–7 days of travel. The main compartment swallows 5–8 full garments, making this the rare carry-on that adapts instantly from a school day to a week-long adventure.
3️⃣ SHOCK-ABSORBING 15.6" LAPTOP + iPAD SLEEVE – TOTAL DEVICE PROTECTION – A dedicated padded laptop compartment cradles devices up to 15.6 inches plus an iPad or A4 documents, cutting impact damage risk by up to 40% compared to unpadded bags. Your electronics travel cushioned, isolated, and shielded from every bump and drop in transit.
4️⃣ SMART ORGANIZATION + WET/DRY SEPARATION – EVERYTHING IN ITS PLACE – A dedicated wet/dry pocket isolates toiletries and damp gear from clean clothing, while front and side pockets keep chargers, magazines, umbrellas, and water bottles within instant reach. Stay organized and clutter-free from the first day of your trip to the last.
5️⃣ ANTI-THEFT BACK POCKET + LUGGAGE STRAP + USB – TRAVEL-READY SECURITY & POWER – A hidden anti-theft back pocket keeps passports, wallets, and your phone safe against your spine, while a luggage strap slides over rolling suitcases for effortless airport navigation. The built-in external USB charging port keeps your devices powered on the move without opening the bag.
6️⃣ ERGONOMIC AIRFLOW DESIGN | CARRY-ON FRIENDLY – WORK, HIKING, SCHOOL & WEEKENDS – A multi-panel airflow back, air-permeable shoulder straps, and an adjustable chest buckle distribute weight evenly and reduce shoulder strain by up to 25%. Carry-on friendly and built to last, the BANGE Coreva 1908 is unmatched for business travel, hiking, school, and weekend getaways all year round.

Front angled view of a black BANGE 1908 Coreva waterproof backpack on a white background
Bange Coreva BG-1908 Waterproof Polyester Travel Backpack
$72.99 USD

Bange Coreva 1908 A+ content
Bange Coreva 1908 A+ content
Bange Coreva 1908 A+ content
Bange Coreva 1908 A+ content
Bange Coreva 1908 A+ content
Bange Coreva 1908 A+ content
Bange Coreva 1908 A+ content
Bange Coreva 1908 A+ content
Bange Coreva 1908 A+ content

BANGE Coreva 1908 Expandable Travel Backpack is designed for working professionals and travelers who need flexibility, volume, and modern features in a durable backpack. The intelligent expandable system allows the backpack to stretch from 22L to 45L so that it can be utilized for daily use and also longer excursions. The 35L is suitable for shorter school or business days, while the 45L model has ample space to accommodate 5–7 days of travel gear, and it makes it perfect to be a weekender or even as a carry-on.

Key Features Includes:

  • Expandable 22–45L Capacity – Adjusts instantly from 22L daily commuting to 45L 5–7 day adventures; 35L and 45L versions exist to fit your requirements.
  • Dedicated Laptop Protection – Shock-absorbing padded laptop sleeve holds a 15.6" laptop and iPad/Tablet; reduces device damage hazard by up to 40% compared to unpadded bags.
  • Smart Organization System – 5–8 garments pack into the top-most main compartment; wet/dry separate pocket for toiletries; side and front pockets for chargers, magazines, umbrellas, and bottles.
  • Travel-Safe Design – Hidden anti-theft back pocket keeps passports and wallets safe; suitcase stacking made easier by luggage strap for business and airport ease.
  • Durable Waterproof Build – Constructed of waterproof PVC material and top-of-line YKK zippers; rigorously tested to bear 98% rain exposure, keeping contents dry.
  • Ergonomic Comfort – Airflow back panel, air-permeable shoulder straps, and chest buckle reduce shoulder strain by up to 25%, ideal for long-distance travel or mountain hiking.
  • USB Charging Port – Built-in outside USB interface maintains devices charged; a necessity for corporate travelers and daily commuters who rely on devices.

Built using rain-resistant PVC material and reinforced with rain-resistant YKK zipper construction, this backpack protects your belongings from rain, spills, and overall wear. The main section provides ample room for clothes and accessories, and the wet/dry separation pocket separates toiletries and damp items from dry items. A specific laptop storage area safely holds laptops of up to 15.6 inches, with extra room for an iPad or A4 documents.

For ease of access, the front zip pocket is ideal for chargers, magazines, or small electronics, and side pockets can be used to store bottles or umbrellas. A back anti-theft zipper pocket stores passports, wallets, and phones on the move. Comfort is provided with ergonomic airflow back padding with multi-panel ventilation, adjustable chest straps, and soft cushioned shoulder straps that distribute the weight evenly.

Additional features include a built-in USB charging port for easy on-the-go charging of equipment and a trolley strap for mounting on suitcases, which enables users to move easily through airports. For work, hiking, school, or weekend trips, the BANGE Expandable Travel Backpack is unmatched in versatility, fashion, and endurance.

Specifications
Model BANGE Coreva 1908 Expandable Travel Backpack
Capacity Expandable from 22L to 45L (22L for Daily Use / 35L–45L for 5–7 Day Trips)
Material Durable Waterproof PVC Fabric with Reinforced YKK Zippers
Dimensions Carry-On Friendly Design (Expandable 22–45L Volume)
Laptop Compartment Shock-Absorbing Padded Sleeve for 15.6″ Laptop + iPad/Tablet
Organization System Main Compartment Fits 5–8 Garments, Wet/Dry Pocket for Toiletries, Front & Side Pockets for Accessories
Security Features Hidden Anti-Theft Back Pocket & Luggage Strap for Airport Convenience
Durability Rain-Resistant PVC Build Tested Against 98% Rain Exposure, Long-Lasting YKK Zippers
Comfort Design Ergonomic Airflow Back Panel, Adjustable Chest Straps, and Cushioned Shoulder Support
USB Charging Port Built-in External Port for Easy On-the-Go Device Charging
Best For Business Travel, School, Hiking, Weekend Trips, and Daily Commute

For all orders exceeding a value of 49.99$ shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:

– Received the wrong item.
– Item arrived not as expected (ie. damaged packaging).
– Item had defects.
– Over delivery time.
– The shipper does not allow the goods to be inspected before payment.

The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.

Specifications

Brand
Product Type
Material
Capacity
Weight
Dimensions
Features Expandable, Lightweight, Waterproof, and Anti-theft
Style
Use
Gender

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