This extra large lens cleaning cloth will scratch the anti-reflective coating and/or all polycarbonate lenses. I wash my glasses under hot running water with a little detergent and dry them (clean) with this cloth. My lenses are so covered with small scratches from the fabric that I had to order new lenses. The lenses were brand new when I first started using these fabrics. The best business plan would be to make a fabric of this size and then test it on the most common eyewear material (polycarbonate) until you get a product that will get the job done without damage.
Upgraded Metal Core Silicone Air Chamber Eyeglass Nose Pads - Anti-Slip Replacement Kit For Glasses, 15X8Mm Screw-In Design (5 Pairs, Silver)
30 Review
Enema Bag Kit For Colon Cleansing With Silicone Hose (2 Quart, Open Top) - Red
36 Review
Insulin Cooler Travel Case By Yarwo - Diabetic Medication Organizer With 2 Ice Packs For Insulin Pens And Other Supplies, Black
26 Review
Physician Approved Non-Binding Cotton Women'S Crew Socks For Diabetes, Circulatory Health - Pack Of 6, Size 9-11
23 Review
Contact lenses Bausch & Lomb Ultra, 3 pcs., R 8.5, D -4.25
32 Review
Yomandamor Women's Bamboo Diabetic Socks - 5 Pairs of Quarter-Length, Breathable Socks with Seamless Toe and Cushioned Sole
41 Review
COOLMAX Fiber Non-Binding Crew Socks For Women With Extra Wide Top - Multipack From MediPeds
20 Review
Maximum Absorbency Postpartum Maternity Catch-All Pads By Frida Mom - Pack Of 18
42 Review