17.5", Tradesman Pro Hi-Visibility Tool Bag, Keep Hands Free & Tools Organized & Easily Accessible, The High-Visibility Interiors Make It Easy To Find Small Parts And Tools, The Outer Reflective Strips Create Greater Visibility In Low Light Conditions, 42 Different Sized Pockets For Tools, Parts & Gear, Stay-Open Top, Large Interior Zipper Pocket, Tall Interior Pockets For Long Screwdrivers, Shoulder Strap With Extra Padding & Handles, Front Pockets Hold Tools Or Small Parts, Mesh Side Pockets, Fully Molded Bottom Protects From The Elements.