Here is a pair of used Masai Barefoot Technology (MBT) Sport 3 Rocker Bottom walking shoes in Black. Size is US 10-10.5 / EUR 44 / UK 10.  Width is Wide or 2E. This pair has been worn and does not have the original insoles. Purchased in 2018. Wore for 4 years following foot surgery until given OK to go back to New Balances.  Shoes are still in good shape. See pictures for condition and details. Send any questions if you have them. Shipping USPS.