Product code: BKK11679 Style Notes Our industry-revered leather craftsmanship is spotlighted by these chunky mid-calf boots, punctuated with zip sides and enlarged buckled shafts. This style has pull tabs, exaggerated lugged soles, and round toes for a classic fit.Mid-calf shaftsBuckled strapsRound toesLugged soles Details & Care Lining: Premium Leather, Upper lining: Premium Leather, Sole: Resin, Insole: Premium Leather, Upper: Premium Leather. Leather Croc Chunky Buckle Midcalf Boot | Karen Millen