Multifunctional backpack with weatherproof design and smart storage Kalsten
Product Description
Discover the unique multifunctional backpack with weatherproof design from Kalsten. This backpack combines stylish aesthetics with top functionality. Ideal for daily use, studying, or traveling, it provides you with everything you need for an organized and modern lifestyle.
- Weatherproof Material: Made from high-quality, water-resistant material, this backpack protects your valuables even in unpredictable weather.
- Smart Storage Concept: The backpack features multiple compartments that allow for optimal organization of your items. From laptops to small accessories – everything has its place.
- Ergonomic Design: The backpack offers comfort with padded shoulder straps and back panels, ensuring pleasant wearability even when fully loaded.
- Ventilation System: With a special ventilation system, you stay cool and dry even on warm days.
- Additional Pockets: Integrated pockets for your phone, keys, and other small essentials ensure that you have everything within reach at all times.
Whether for your daily commute or adventures in nature, this backpack will be your reliable companion. Get the perfect blend of style and functionality with the multifunctional backpack from Kalsten now!
Free standard shipping on all orders. No minimum purchase.
- Ships to: United States
- Processing: 1–4 business days (Mon–Fri)
- Transit: 5–10 business days
- Total delivery time: 6–14 business days
- Order cut-off: 5:00 PM PST
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
- Email support@open.shop with your order number to start a return.
- Items must be unused, complete, and in their original packaging.
- Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
- Damaged, defective or incorrect items: we cover all return and replacement costs.
- No restocking fees.
- Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
- Refunds are issued within 7 business days of inspection.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.