Prescription Adidas Sunglasses are in a class all their own. Adidas temples are often adjustable, and prescription Adidas Sunglasses are available with interchangeable prescription lenses (see Adivista and Adizero models). Prescription Adidas Sunglasses are designed very specifically to protect the eyes of athletes. Most Adidas Prescriptions are mounted directly in the sunglass frame, and it is very difficult to distinguish between the prescription Adidas and the non-prescription Adidas sunglasses. A few models feature a prescription insert. These include the prescription Shield models and the prescription Adidas Evil Eyes.