The Sincere is a thigh high boot crafted from black leather. It features a black rubber Icon C stud on the back of the ankle and has a sole height of 30mm. This product includes 'All Day Long' technology. Carvela introduces the Sincere Thigh High boots. Their black upper is in a speckled leather sitting just above the knee. The inside features a black zip for slip on ability and the back of the heel uses the 'C' logo in black. Sitting on a black lug sole this boot goes perfectly from day to night.