Material of the frame glasses: 
Consider the following factors when choosing the material of your glasses: 
● Metal material: Metal frames often have a high-quality feel and durability, making them suitable for business settings. Stainless steel or titanium alloy frames are lightweight, comfortable, and project a professional image. 
● Acetate material: Acetate is a lightweight and sturdy material commonly used in high-end glasses. It offers excellent optical properties and is suitable for professional occasions that require high transparency and comfort. 
● High-quality plastic material: Certain high-quality plastic materials like TR90 or polyamide offer flexibility, durability, and lightweight properties. Glasses made from these materials are usually comfortable for extended wear. 
 
Metal glasses: https://www.zeelool.com/goods-list/88 
Acetate glasses: https://www.zeelool.com/goods-list/86 
Plastic glasses: https://www.zeelool.com/goods-list/87