This glove is built for heavy-duty production welding. The 212 ARC Premium MIG Welding Gloves combine a unique blend of grade A leathers to produce a pair of the most comfortable and dexterous MIG gloves available in today's market. The reinforced wear points along the thumb saddle, palm, and along the entire length of the index finger allow you to weld longer while the cotton insulated lining keeps you safe from the extreme heat. Fire and heat resistant DuPont™ Kevlar® fiberstitching throughout the entire glove keeps everything held together and won't melt or burn away like regular threads. The long, gauntlet-style open cuff easily accommodates additional protective gear like fire-resistant sleeves and welder's jackets and the elastic sewn into the wrist ensures a snug fit and keeps the gloves securely in place while you work. DuPont™ and Kevlar® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company.