Reinforced stitching process: All stressed points, such as shoulder straps, chest buckles, and attachment points, are stitched with three passes of reinforcement to ensure that they will not unravel or tear even under intense exercise and heavy loads, and are extremely durable.



3D breathable back support system: The back is covered with a large area of highly elastic and breathable fabric, combined with a three-dimensional honeycomb-shaped padding, which accelerates air circulation and effectively wicks away sweat for heat dissipation. Even when worn for a long time, it can keep the back dry and comfortable.