Durable construction: Crafted from waterproof Oxford fabric and a sturdy aluminum frame, this backpack is built to handle heavy loads and features reliable wheels for easy transport. Spacious design: The 45-liter capacity provides ample space for your essentials, and the material allows for easy cleaning by hand or in the washing machine. Comfortable handle: The non-slip handle is designed for ergonomic use, ensuring ease of carrying. Lightweight and portable: This foldable backpack is easy to carry and perfect for space-saving storage when not in use. Versatile use: Ideal for a range of activities including shopping, hiking, camping, picnicking, and traveling, this backpack meets various needs.