The product is a set of 12 pairs of MCR 4950LB Mustang MIG/TIG welding gloves. These gloves are designed for welding protection and are made by the brand MCR. The gloves come in a size LB and are sold in a dozen pairs, making them ideal for various welding applications in a professional setting. With a heavy-duty construction and paired design, these welding gloves provide comfort and safety for the user during welding tasks.