Dr. Martens x Mark Wigan 15SS Collaboration Boots UK4 Multi-color 8-Hole High-Cut Sneakers This is a collaboration model with the British artist Mark Wigan. It is a very rare item that was released in limited quantities in 2015. There is some slight scuffing on the inner upper of the left foot (see image 6), and some slight wear on the soles, but they are in good condition and not very noticeable. Size: UK4 (approx. 23cm) Measured size: Sole length 26.5, Sole width 11, Height 19