Gateway Safety 41GB3Z 4x4 Polarized Wraparound Safety Glasses, Gray Lens, Glossy Black Frame Strong, four-sided frame weighs just one ounce, providing both durable protection and comfort Soft inset nosepiece helps ensure comfort and provides a snug, secure fit Available in 44 polarized frame Meets ANSI Z87.1+ and CSA Z94.3 standards Glossy black frame