This costume is a great value for the price. I'm a guy about 5'11", 250 lbs, and this costume fit even me. I don't think it would fit anyone much taller or "larger," but it was a good fit for me.

The build quality of the costume isn't great (thin fabric, ugly gray udders), but considering that it's a $30 cow costume, it's not bad. Definitely one to consider!