ORTLIEB Big-Zip 140L – waterproof expedition duffel bag
ORTLIEB Big-Zip is a large travel and expedition duffel bag designed for carrying luggage and bigger equipment in demanding conditions. It is well suited for trekking, rafting, long-distance travel, and any situation where protection against water, dust, and heavy use matters.
The body is made from durable PVC-coated polyester PD620. Access to the inside is provided by a waterproof TIZIP zipper, while internal compression straps help keep the load stable. The bag can be carried traditionally or worn as a backpack thanks to the wide adjustable shoulder straps. Additional handles make transport easier for one person or for two people carrying together.
Key features
- waterproof expedition duffel bag with 140L capacity
- IP67 protection rating
- waterproof TIZIP zipper
- PD620 material designed for intensive use
- 4 carry handles: 2 side handles and 2 top handles
- wide adjustable shoulder straps for backpack carry
- internal compression straps to stabilize the load
- easy-to-clean surface
- PFAS-free construction
Application
Big-Zip is designed for transporting large gear and luggage during travel, expeditions, trekking, and watersports use. The large main compartment makes packing easier, while the backpack carrying option improves comfort when moving heavier loads.
Technical specifications
| Brand | ORTLIEB |
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| Model | Big-Zip |
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| Part number | K1305 |
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| Product type | travel / expedition duffel bag |
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| Height | 30 cm |
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| Width | 92 cm |
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| Depth | 50 cm |
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| Capacity | 140 L |
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| Weight | 1595 g |
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| Material | PVC-coated polyester (PD620) |
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| Waterproof rating | yes, IP67 |
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| Warranty | 5 years |
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What is included
- duffel bag with carry handles
- shoulder straps for backpack carry
- compression straps
Important information
To maintain the IP67 protection level, the zipper must be fully closed.