European size 44, labeled US size 10 but fit small, comfortably fitting my North American size 9 foot in a sport sock. They have adjustable calf opening, shin and ankle protection, shock absorbing heal cup, replaceable sliders & closable air vents. They have been professionally resoled with SIDI OEM Soles so the tread is like new. They show some discoloration with age but the boots are physically fully intact. Current version of these boots sells for $500.00 Canadian.