Lincoln Electric Grain Leather TIG Welding Gloves | High Dexterity | Medium | K2981-M USED BY PROFESSIONALS  the proven design has been used by professionals for almost a decade. HIGH DEXTERITY  constructed of a soft lightweight leather hand and 3 part sewn fingers to provide excellent dexterity and feel which is essential for TIG Welding. HIGH STRENGTH SEAMS - All glove seams are stitched with extremely high strength kevlar thread to prevent seam failure and increase durability. LEATHER REINFORCEMENT - The glove thumb is reinforced with an additional piece of leather to improve durability. DURABLE LEATHER CUFF  the 4 inch leather cuff provides excellent abrasion resistance and also protections the wrist from heat, sparks and flames.