Antonio Maurizi Leather Black Chelsea Boot Mens Size 10 NWOT'S Brand new never worn! European Size 43 = 10 USA Color/Material: Black Leather Elasticized Slip-On Style Lightly Padded Leather Insole Rubber Sole With Traction 1.1In Heel 4.75In Shaft 11.5In Boot Circumference Does have a marking on one of the bottom soles shown on last picture!