Features:

MOLLE system design: Attach MOLLE pouches for cycling glasses, radio, and so on to enlarge the capacity and enhance the utility of this chest bag.

External power supply charging access: Equipped with a USB cable to connect external charging access(but without a power bank), allows you hands-free and use your phone while walking and charging.

Widened and thickened shoulder straps: Employ widened and thickened shoulder straps with air cushion to relieve shoulder pressure and ensure breathability, making users more comfortable.

Rotatable connecting buckle: The shoulder strap is removable and can be used on both the left and right shoulders.