The MS021Tripod Base Mic Stands, is designed for professional audio system. Thestand is made of heavy-walled, oversized steel tubes. The bases and boom have a modular design with a quick-release connection system that allows you to match any base or boom.For example,MS021 with single boom and metal base,MS021T with telescopic boom and metal base,MS021P with single boom and plastic base,MS021TP with telescopic boom and plastic base. 1.Color: black/chrome/nickel 2.Material: highly intensifiedsteel 3.Printing: OEM supported to showcustomer's brand. 4.Finished: powder coating, painting. 5.Packing details: can be packed seperately, 6. Packing:disassembled or assembled into carton