Not every UGG product follows the same sizing logic. It is important to distinguish between styles before you commit.
UGGs are designed to be worn barefoot to maximize the moisture-wicking properties of the sheepskin. If you plan to wear thick wool socks, stick to your true size. ugg boots sizes should i buy smaller
Most Classic UGGs do not come in half sizes. If you typically wear a 7.5, dropping down to a 7 is usually the safest bet. Not every UGG product follows the same sizing logic
Your toes should not be curled or painful, but the boot should feel very "firm" initially. If your heel is slipping when you walk in the store, they are too big. Exceptions to the Rule ugg boots sizes should i buy smaller