The Oumilen wall-mounted 32 bobbin thread holder is made of high-quality metal to ensure durability and a sophisticated look. The Oumilen sewing thread holder not only helps organize bobbins easily, but also makes it easier to get the right thread, so there's no need to search or dig through drawers to get matching threads. Details: Black 1" x 12.2" x 15.6" 2.02 lb. Designed to hold 32 spools of thread Wall-mountable Made of metal