The Black Stallion AH1631-NB is quite possibly the most comfortable and best-fitting welding cap ever made. And, the most protective. Constructed of single-layer flame-resistant cotton for lightweight protection from sparks, with less heat trapping. Size Medium. Package of 1. **NOTE: FR (flame-resistant) garments are light weight breathable protection that is mainly used for light welding, cutting, and grinding. 'Flame-resistant' means when a spark(s) lands on the garment, the garment will extinguish itself (it won’t continue to burn) and somethimes the spark can create a hole on the garment. Consider leather for full protection for applications that are more than light-duty welding, cutting, and grinding. |