The Klein Tools Professional Tool Belt Boulder Bag Combo is a medium-sized tool belt with 21 pockets, made of durable nylon material in a sleek black color. This adjustable tool belt from Klein Tools, model 5710L, is designed for professionals with multiple tools, featuring a convenient medal loop for easy carrying. Made in China, this tool belt combo is perfect for those in the home and garden industry looking for a reliable and functional storage solution for their tools.