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Bange Expandable Anti-Theft Waterproof Laptop Backpack - Black: The only expandable anti-theft backpack that protects your world, organizes your day, and eliminates the fear of losing what matters — with lightness, style, and cutting-edge technology.
- Flexible Space for Everything You Need: Expandable up to 30% more capacity, perfect for those who need to carry a laptop, accessories, and personal items without sacrificing comfort.
- Lightweight and Comfortable All Day: Ergonomic design with padded straps and ultra-light material that doesn’t weigh you down, even when full.
- External USB: External USB charging port function requires a power bank (not included). Connect your own power bank inside the bag, then use the external USB port to charge your devices without opening the backpack.
- Special compartment: for laptops up to 15.6” with reinforced protection.
- High-durability: waterproof material, resistant to impacts and scratches.
Specifications:
- Material: Oxford with Polyester
- Weight: 0.89kg
- Capacity: 20-35 Litre
- Color: Black
- Size: 49cm x 31cm x 18 cm
- Anti theft
- Lightweight
- Waterproof
- Lockable
- Adjustable size
- Internal padding
- Polyester
- Keychain holder
- Laptop compartment
- External pockets
- Built in compartments
- Water bottle holder
- Backpack strap
- Handle
Shipping Details
We process all orders quickly and ship within 3–7 business days. Delivery times may vary depending on your location. Once your order has been shipped, you will receive a tracking number so you can follow your package every step of the way.
Why buy from Bolsnik
Honest materials, function-first design and bags built to outlast the trends. Fast, fully tracked delivery, easy 30-day returns and real human support — every order, every time.
Your details are encrypted and never sold. We only use your information to process your order and support you — nothing more. Read our full privacy policy anytime.
Have a question about sizing, materials, shipping, or your order? Reach our customer team any time — we usually reply within a few hours. Email us at support@bolsnik.com.
Bange Expandable Anti-Theft Waterproof Laptop Backpack - Black: The only expandable anti-theft backpack that protects your world, organizes your day, and eliminates the fear of losing what matters — with lightness, style, and cutting-edge technology.
- Flexible Space for Everything You Need: Expandable up to 30% more capacity, perfect for those who need to carry a laptop, accessories, and personal items without sacrificing comfort.
- Lightweight and Comfortable All Day: Ergonomic design with padded straps and ultra-light material that doesn’t weigh you down, even when full.
- External USB: External USB charging port function requires a power bank (not included). Connect your own power bank inside the bag, then use the external USB port to charge your devices without opening the backpack.
- Special compartment: for laptops up to 15.6” with reinforced protection.
- High-durability: waterproof material, resistant to impacts and scratches.
Specifications:
- Material: Oxford with Polyester
- Weight: 0.89kg
- Capacity: 20-35 Litre
- Color: Black
- Size: 49cm x 31cm x 18 cm
- Anti theft
- Lightweight
- Waterproof
- Lockable
- Adjustable size
- Internal padding
- Polyester
- Keychain holder
- Laptop compartment
- External pockets
- Built in compartments
- Water bottle holder
- Backpack strap
- Handle
Shipping Details
We process all orders quickly and ship within 3–7 business days. Delivery times may vary depending on your location. Once your order has been shipped, you will receive a tracking number so you can follow your package every step of the way.
Why buy from Bolsnik
Honest materials, function-first design and bags built to outlast the trends. Fast, fully tracked delivery, easy 30-day returns and real human support — every order, every time.
Your details are encrypted and never sold. We only use your information to process your order and support you — nothing more. Read our full privacy policy anytime.
Have a question about sizing, materials, shipping, or your order? Reach our customer team any time — we usually reply within a few hours. Email us at support@bolsnik.com.
Designed down to the last detail
Every Bolsnik is built around how you actually carry — protective, organised and ready for whatever the day throws at it.
- Polyester
- Keychain holder
- Laptop compartment
- External pockets
- Built in compartments
- Water bottle holder
- Anti theft
- Lightweight
- Waterproof
- Lockable
- Adjustable size
- Internal padding
- Backpack strap
- Handle
Specifications coming soon.
Fast, fully tracked delivery worldwide with free shipping on every order, plus a tracking link the moment your order leaves us.
- Polyester
- Keychain holder
- Laptop compartment
- External pockets
- Built in compartments
- Water bottle holder
- Anti theft
- Lightweight
- Waterproof
- Lockable
- Adjustable size
- Internal padding
- Backpack strap
- Handle
Specifications coming soon.
Fast, fully tracked delivery worldwide with free shipping on every order, plus a tracking link the moment your order leaves us.
Why Customers Love Bolsnik
- Modern, function-first backpacks
- Carefully selected materials
- Designed for everyday use
- Minimal, elevated design
- Trusted by a growing community worldwide
At Bolsnik, a bag is more than storage — it’s how you move, work and travel, and how you show up every day.
Thank you for being part of our journey. We’re excited to grow with you.
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Bange Expandable Anti-Theft Waterproof Laptop Backpack - Black
Sale price
€79,99
Regular price
€120,00
