Backpack For Training Courses with Customized Logo

Humanized design, lightweight, weighing only 0.55kg, “S” shape fits the back curve, ergonomic, even force, decompression, and breathable, preventing slanting shoulders. Fashionable double slider zipper, smooth closure, long-lasting use. Selected soft and breathable fabrics, comfortable and wear-resistant. Comfortable handheld, easy to use, comfortable, and durable. Triangular reinforcement, strong and durable, reinforced shoulder straps. Adjustable shoulder strap, convenient and practical.