Toraysee Anti-Fog Cloth for Glasses Set of 3 - Brand: Toraysee - Product Name: Anti-Fog Cloth for Glasses - Type: Dry Type - Size: 15x18cm - Material: 80% Polyester, 20% Nylon - Number of Uses: Over 300 times - Effective Duration: 12 hours per use - Usable Period: 12 months Shipped via postal mail ◎