This is a Rectangle shape (Medium size) frame with multiple colors for Men. This frame is made of Acetate material (Cellulose Acetate)
 
Acetate Material: (Cellulose acetate is a renewable plant-based (wood pulp, cotton) synthetic fiber formed into plastic-like sheets of infinite colors and patterns used to design some of the world’s most striking eyewear.)
This is Made from renewable and organic material.
Easily adjusted for fit and comfort.
Lightweight and durable.
Near infinite array of colors and patterns.
Full-depth colors and designs
Hypoallergenic