Quantity Discount Buy More, Save More! When you add two or more DocOrtho socks to your cart, you will get an additional discount! The more you buy, the more you save. How it Works Purchase 2 or 3 items and receive 5% Off Purchase 4 or more items and receive 10% Off Only available on DocOrtho socks Mix and match styles, colors and sizes Discount will be automatically applied in your cart Stock up on your favorite DocOrtho socks today and save!