BANGE 7277 Astraq black backpack angled front view on a white background
BANGE 7277 Astraq black backpack open showing organized interior compartments on a white background
BANGE 7277 Astraq black backpack interior open with organized compartments for laptop, tablet, smartphone, and accessories on a white background
Bange 7277 Black Open backpack pocket showing a white smartphone and aviator sunglasses inside.
Bange 7277 Model Astraq The backpack back panel and gray tag hangs from the strap.
BANGE 7277 Astraq black backpack angled front view on a white background
BANGE 7277 Astraq black backpack open showing organized interior compartments on a white background
BANGE 7277 Astraq black backpack interior open with organized compartments for laptop, tablet, smartphone, and accessories on a white background
Bange 7277 Black Open backpack pocket showing a white smartphone and aviator sunglasses inside.
Bange 7277 Model Astraq The backpack back panel and gray tag hangs from the strap.
BANGE 7277 Astraq black backpack angled front view on a white background
BANGE 7277 Astraq black backpack open showing organized interior compartments on a white background
BANGE 7277 Astraq black backpack interior open with organized compartments for laptop, tablet, smartphone, and accessories on a white background
Bange 7277 Black Open backpack pocket showing a white smartphone and aviator sunglasses inside.
Bange 7277 Model Astraq The backpack back panel and gray tag hangs from the strap.
BANGE 7277 Astraq black backpack angled front view on a white background
BANGE 7277 Astraq black backpack open showing organized interior compartments on a white background
BANGE 7277 Astraq black backpack interior open with organized compartments for laptop, tablet, smartphone, and accessories on a white background
Bange 7277 Black Open backpack pocket showing a white smartphone and aviator sunglasses inside.
Bange 7277 Model Astraq The backpack back panel and gray tag hangs from the strap.

Bange Astraq 7277 Waterproof Polyester Laptop Backpack

The Bange Astraq 7277 is a smart 20L business backpack in durable Oxford fabric with anti-theft protection and a USB charging port. Layered compartments organize a 15.6" laptop, documents, and daily gear.

$72.99 USD
Color: Black
Model: BG-7277
🚚 Free shipping over $49.99 ⏱ Delivers in 5 to 9 business days 🔒 Secure checkout

1️⃣ OXFORD CLOTH + POLYESTER COTTON LINING – WATERPROOF & WEAR-RESISTANT – The BANGE 7277 Astraq is built from premium Oxford cloth with a breathable polyester cotton lining, delivering a waterproof, wear-resistant shell that withstands daily use and protects your gear from rain and spills. Durable construction engineered for long-lasting reliability in work, school, and travel.
2️⃣ SPACIOUS 20L LAYERED STORAGE – FITS 15.6" LAPTOP & ESSENTIALS – A thoughtfully designed 20-liter capacity holds a 15.6-inch laptop, documents, books, and travel essentials while keeping everything neatly organized. Layered interior compartments and separate storage zones ensure order, easy access, and tidy carrying every single day.
3️⃣ SMART ANTI-THEFT PROTECTION – KEEP YOUR VALUABLES SECURE – Built-in anti-theft technology, shock resistance, and wear-resistant construction protect your belongings and devices for total peace of mind on the go. Whether commuting or traveling, the Astraq keeps your essentials safe from theft and damage.
4️⃣ BUILT-IN USB CHARGING PORT – STAY POWERED ANYTIME – The integrated external USB charging port connects to your power bank, letting you charge your devices conveniently while commuting, traveling, or working. Stay connected throughout your busiest days without ever opening the main compartment.
5️⃣ LIGHTWEIGHT 1.2 KG ERGONOMIC DESIGN – ALL-DAY COMFORT – At just 1.2 kg, the Astraq features breathable padding and a comfortable ergonomic grip handle that make it easy to carry through long commutes, school days, and business trips. Lightweight comfort meets practical everyday function.
6️⃣ COMPLETE WORK, STUDY & TRAVEL SOLUTION – MODERN DESIGN MEETS DURABILITY – More than just storage, the BANGE 7277 Astraq blends modern fashion design with a durable build and practical smart features in one package. The perfect companion for professionals, students, and travelers seeking function and style in one reliable backpack.

BANGE 7277 Astraq black backpack angled front view on a white background
Bange
Bange Astraq 7277 Waterproof Polyester Laptop Backpack
$72.99 USD

BANGE 7277 Astraq A+ content
BANGE 7277 Astraq A+ content
BANGE 7277 Astraq A+ content
BANGE 7277 Astraq A+ content

Our BANGE 7277 Model Business Backpack is designed for men & women value durability, organization, and style in their daily life. We built from premium Oxford cloth with a polyester cotton lining. This large-capacity smart business backpack blends performance and modern fashion design. Perfect for professionals, students, and travelers. It delivers both convenience and long-lasting reliability.

BANGE 7277 is lightweight making it an excellent choice for daily commutes, school, business trips, or weekend travel at just 1.2 kg net weight. Your BANGE backpack 20L capacity is thoughtfully designed to fit a 15.6-inch laptop, documents, books, and travel essentials while keeping everything neatly organized. The layered interior compartments provide order and easy access, while the separate storage zones ensure your items stay secure and tidy.

Bags multiple protective features, our backpack is more than just storage. It includes anti-theft technology, shock resistance, and wear-resistant construction for peace of mind on the go. USB charging port design allows you to conveniently charge your devices anytime, while the ergonomic grip handle and breathable materials ensure comfort throughout your day.

Key Features include:

  • Durable Oxford Fabric & Polyester Cotton Lining – Waterproof, wear-resistant, and breathable for everyday use.
  • Spacious 20L Large Capacity – Fits a 15.6” laptop, documents, notebooks, and travel essentials with layered storage.
  • Smart Anti-Theft Protection – Built-in safety features prevent theft and protect valuables.
  • USB Charging Port Design – Charge your devices easily while commuting, traveling, or working.
  • Lightweight & Comfortable – At only 1.2 kg, with breathable padding and comfortable hand-held grip.

The BANGE 7277 Smart Backpack is not just a bag — it’s a complete solution for your work, study, and travel needs. With its modern design, durable build, and practical features, it’s the perfect companion for anyone seeking function and style in one.

Specifications
Model BANGE 7277 Model Business Backpack
Material Premium Oxford Cloth with Polyester Cotton Lining (Waterproof & Wear-Resistant)
Weight 1.2 kg (Lightweight for Daily and Business Use)
Capacity 20L – Spacious Design for Work, School, or Travel
Laptop Compartment Fits up to 15.6″ Laptop with Shock-Resistant Protection Layer
Organization System Layered Compartments for Documents, Books, and Accessories; Separate Storage Zones for Order & Easy Access
Security Features Built-in Anti-Theft Technology Protects Valuables During Travel
USB Charging Port Integrated External Port for Charging Devices Anytime
Comfort Design Ergonomic Handle, Breathable Padding, and Lightweight Build for All-Day Comfort
Durability Waterproof Coating, Reinforced Stitching, and Shock-Resistant Build for Long-Term Use
Best For Business Professionals, Students, and Travelers Seeking Function and Style

Shipping is free on orders over $49.99. Below that, standard rates apply, and you can see them on our Shipping Policy page.

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.

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