McDonald’s introducing Grand Mac and Mac Jr.

(CNN)

McDonald’s signature hamburger is getting company.

The fast food franchise is adding two new burgers inspired by the Big Mac to its line-up next year.

The Grand Mac is made with one-third pound of beef while the Mac Jr. is a single-layer burger.

You could say the Grand Mac is what you’d get if you up-sized the Big Mac and the Mac Jr. is what you would get if you shrunk it.

All three will still have all-beef patties, special sauce, lettuce, cheese, pickles and onions on a Sesame seed bun.

The Grand Mac and the Mac Jr. will be sold for a limited time on McDonald’s national menu in early 2017.