UGG Ava Chestnut Boots Option:New With Box Cotton/acrylic blend knit collar

Cotton/acrylic blend knit collar

16" calf circumference (size 9)

Leather upper/100% UGGpure wool lining/rubber sole

The adorable Classic Knot Short boot is a must-have addition to your UGG® collection

UGG Ava Chestnut Boots Option:New With Box Cotton/acrylic blend knit collarThis buttery soft suede boot has effortless sophistication down pat. The classic tall silhouette is finished with a cushioning memory foam insole and medial zipper for everyday comfort and convenience. Soft suede upper. medial zipper PORON and memory foam insole Leather and sheepskin insole lining Rubber outsole 15 shaft height 3 Heel wrapped with distressed stack leather Medial and lateral pull tabs with rivets.