With RSVP Pro-Style Onion Goggles in Tortoise Shell, you can say goodbye to tearing, stinging, irritated eyes when chopping, mincing, dicing or slicing onions and their relatives - leeks, scallions and chives. The performance and durability you love from the three previous styles is featured in the RSVP Pro line. Designed to eliminate a chef's exposure to the irritating vapors when handling onions, RSVP's Onion Goggles replace the common folkloric remedies; burning candles, chewing bread, pre-freezing onions, whistling while chopping, etc., that don't work. The experts agree, the best way to prevent painful eye irritation created by exposure to onion vapors is to wear contact lenses or goggle type equipment when cutting onions. The key to RSVP's Onion Goggle design is that these goggles wear like glasses. Unlike true goggles, they slip on and off easily with disturbing a hair on your head. The comfortable foam seal blocks out those irritating onion vapors and the slightly tinted and fog-free lenses add to the maximum clarity of the goggles. Unisex design fits most face shapes, but these goggles will not fit over glasses. A protective storage case keeps them clean and scratch-free. Also protect your eyes from smoke, spattering, and intense heat when cooking on the barbecue.