★Waterproof & Durable★: Made with heavy-duty 190T nylon which is waterproof, UV-resistant and tear-resistant. Protect your pack from the elements of forces, such as rain, wind, sand storms, sun, etc.
★Double Buckle★: Cross directional buckle belts provide double security. Not blown off even standing in a gale. Strap's length is adjustable, helping cover the backpack tightly. Also providing extra protection from the thief.
★Highly Reflective Strip Design★: Eye-catching signs at night, let drivers and pedestrians see you better, ensure the safety of outdoor activities. Saving more time when walking or cycling on rainy or foggy days.
★Three Sizes★: You can choose from three different sizes - large(40-50L), medium(30-40L) and small(15-30L). Most backpacks are suitable, and one of them is suitable for you.
★Lightweight & Widely Application★: Within 110g. Compact and portable for carrying and storing, especially when you are outdoors. Perfectly suitable for hiking, camping, cycling, fishing, and other outdoor activities.