A plastic container including a body and a neck portion extending from the body is provided. The container includes a first anti-rotation lug extending radially outward from the outer surface of the upper section of the neck portion. The container includes a second anti-rotation lug extending radially outward from the outer surface of the upper section of the neck portion and spaced apart from the first anti-rotation lug. The container includes a first buttress extending radially outward from the outer surface of the upper section of the neck portion and positioned between the first and second anti-rotation lugs. The first buttress reinforces the neck portion between the first and second anti-rotation lugs.