The Expandable Rainproof Backpack is a versatile daily-use backpack.
- Expandable Capacity: Proprietary system expands the backpack to provide up to 37 liters of storage.
- Antibacterial Tote Bag: Built-in tote for carrying gym clothes or beach essentials, easily detachable and hygienic.
- Secret Document Pocket: Hidden pocket accessible while wearing the backpack, perfect for important documents.
- Rainproof Design: Protects contents from rain and moisture, ideal for all-weather use.
- Sustainable Materials: Made entirely from recycled and vegan materials, with top industry certifications.
