This also applies if you are a small, junior or petite size in womens clothing. Sometimes it can be less expensive to buy large or Xlg clothing in the children's section. :
UGG Buyer's Guide | Fit, Size and Care Tips | Allsole
Amazon.com: UGG Women's Classic Mini II Boot, Black, 5 : Clothing, Shoes & Jewelry
UGG Classic Ultra Mini Water-Resistant Booties | Dillard's
Classic Ultra Mini Boot | UGG
UGG® Sunburst Tall for Women | Tall Exposed Sheepskin Boots at UGG.com
UGG Ladies Size 6 Boots- Non Smoking Home for Sale in Columbia, SC - OfferUp
UGG | Shoes | Size 6 Womens Black Uggs | Poshmark
UGG® Sizing Information | UGG® Official
UGG Buyer's Guide | Fit, Size and Care Tips | Allsole
UGG | Shoes | Womans Black Uggs Size 6 | Poshmark
Classic Short II Boot | UGG
UGG BLACK CLASSIC SHORT II SUEDE SHEEPSKIN BOOTS SIZE 6 | eBay