At less than four pounds, it’s the lightest of all PING stand bags. Beyond its tough, super-light nylon, the economically designed 4 Under is versatile enough to be a reliable everyday bag. Dual sliding straps are comfortable and easy to adjust, even while walking. There’s a four-way mesh top with two individual dividers, and four functional pockets including a large apparel pocket. The 4 Under’s sturdy legs retract tightly for easy mobility.