The JJC GB-PRO1 Photography Belt & Harness System is specially designed for carrying the JJC DLP series, Lowepro S&F series lens pouches and some photography accessories. It consists of a harness and a belt. The harness features ergonomic “vest-style” design, thus providing comfortable feeling and distributing the weight well. The reflective stripe on the two side of the harness performs the warning function at night. The chest strap comes with a whistle for using in the open air. The belt can hold up to 8 lens pouches with the sliplock attachment tab. The belt is adjustable from 87cm-118cm / 34.3″-46.5″. The air mesh material keeps the harness and belt breathable for use in hot days, and the interior padding makes it comfortable and easy to wear. Moreover, the D-rings allows you to hold some photography accessories.