Tadeevo barefoot winter shoes sz 39

These are wonderful barefoot shoes - lightweight, super flexible, yet warm. I have a similar pair of Tadeevo shoes I've worn through several winters, including in light snow and on various hikes. The zipper on the side allows for easy on/off. These have been worn, but are still in reasonably good shape. Please see the pictures. sz 39 corresponds to size 8 US, but please see the measurements. These boots are unisex.