Our multi-size zipper pouches feature a breathable and durable No. 10 canvas construction and a rugged metal zipper make it Up to 2X More Durable for daily job site use. The 3 piece set includes 6, 8 and 14 in zipper tool pouches. We designed the canvas tool bags for our electricians, carpenters, plumbers and other core trades. They are ideal for storing electrical tape, bits, washers, screws, hand tools and accessories. The weather-resistant standup base allows easy access to the pouch's interior while protecting their contents from water, dirt and debris. We added a hanging loop to allow the pouches to be clipped or strung together or to other bags. Color ID bands on the top of the pouch help you identify the correct bag easily. This ensures you will have the tools and accessories you want whenever you need them.