- Waterproof Material: Crafted from durable Oxford fabric, this roll-top backpack is waterproof, scratch-resistant, and designed to withstand the elements, ensuring your belongings stay dry and protected. - Compact Size: Measuring 30cm x 16cm x 45cm (11.8 inches x 6.3 inches x 17.7 inches), this backpack offers ample storage while maintaining a sleek and compact appearance, making it perfect for both business and casual outings. - Roll-Top Design: The innovative roll-top feature allows you to adjust the height and capacity of the bag as needed. It can expand up to 25cm, providing flexibility for varying amounts of gear. Practical Use Scenarios: 1. Daily Commute: Ideal for carrying your laptop, documents, and personal items to the office, ensuring everything is organized and secure. 2. Outdoor Adventures: Perfect for hiking or day trips, the waterproof fabric protects your gear from rain and splashes while the roll-top design offers extra space for snacks and essentials. 3. Travel: Convenient for short trips, this backpack fits easily under airplane seats or in overhead compartments, making it a reliable companion for your travels. With its combination of practicality, durability, and stylish design, this roll-top backpack is the perfect choice for anyone seeking a versatile and reliable bag for everyday use.