BattlePack™ Waterproof Expansion Backpack 37L/45L

Equipment soaked, laptop ruined – because the bag gave up at the first rain.

The backpack tears at the seam, the laptop compartment is too small, and the entire gear is wet after the next shower. The BattlePack™ puts an end to this: durable, waterproof material protects your laptop and documents even in pouring rain, while the expandable volume of 37L or 45L offers enough space for any mission – without compromising on comfort.

Benefits

• No more soaked equipment: Thanks to waterproof outer material, laptop, documents, and electronics stay bone dry in any weather – no drying, no sorting after the rain.
• Never run out of space again: The expandable volume grows with your load – whether a day trip or multi-day tour, everything fits without repacking.
• No giving in despite a full load: Ergonomically shaped, padded straps distribute weight evenly, so long tours don’t become a strain – you carry without thinking.

Specifications

• Model: BattlePack™ Expandable Adventure Backpack
• Capacity: 37L or 45L with expandable option
• Laptop compartment: Fits laptops up to 44 cm
• Available colors: Jet Black, Steel Gray, Ocean Blue, Forest Green
• Straps: Ergonomically shaped, padded

Usage

1. Adjust volume: Choose the 37L or 45L version depending on your needs and use the expansion option for extra storage.
2. Pack: Place your laptop in the padded compartment, distribute the rest of your gear in the main compartments – everything stays secure and within reach.
3. Start: Adjust the straps to your body size and go – whether city adventure, commute, or mountain trail.

Pro tip: For the 45L model, it’s worth opening the expansion compartment just before you start – this keeps the backpack compact for everyday use and quickly turns it into an expedition companion when needed.