Electrical Insulating Gloves made from 100% natural rubber latex using a proprietary environmentally friendly dipping process for ultimate flexibility and dexterity. Their ergonomic hand-at-rest shape and non-splayed fingers reduce hand fatigue. The generous flared beaded cuff allows room for clothing The design also features a smooth-finish for easy donning and doffing. Sizes: 8-12. Lenght: 460 mm Certified Category R/C. Arc Flash score EBT: 88 cal/cm²