Authentic UGG AUSTRALIA "SIENNA" Rainboots Rubber Upper with UGG Rivet at the side of shaft Textile lined interior Warm removable and replaceable sheepskin insole Rubber outsole for superior comfort and traction 1" heel Approx total height 10.5" circumference 14" Fits true to size Can be worn alone or paired with UGG boot socks for a different look Color: Black (High Gloss black) New in box !