UGG australia SUNDANCE #5325 Size 6

Size 6 but it fits like a size 7 UGG. Used and doesn’t come with box. Signs of wear are seen in photos but the heels and toe box show the most wear. Fits like a size 7 in ugg. My true size is a 7.5, I wear a size 7 in classic Ugg and for some reason the sizing on this style is off.