Purity™ Microfiber Cloths Lenses PATENTED BLUE LIGHT BLOCKING TECHNOLOGY:

PATENTED BLUE LIGHT BLOCKING TECHNOLOGY: patented lens coating that blocks approximately 30% of potentially harmful blue light providing a better digital reading experience

respirator masks

Gloves measure 9

• Small head self-tapping screws

To activate this unique feature

Purity™ Microfiber Cloths Lenses PATENTED BLUE LIGHT BLOCKING TECHNOLOGY:These lens cleaning cloths with serrated edges offer superior cleaning ability and are 100% safe on any lens or coating. Choose from 13 colors Thick high thread count traps oil and dust Generous 6" x 7" size 1 box (100 cloths) NOTE: Cloth colors portrayed on website may not match actual product. Due to discrepancies between monitors and slight color variations in dye lots we cannot guarantee an exact match between cloth color and what you see on your