Birkenstock Shearling Suede Boston Clogs in shipping men's sz 8.5/9

Product Name: Birkenstock Shearling Suede Boston Clogs in shipping men's sz 8.5/9
Birkenstock Shearling Suede Boston Clogs in men's sz 8.5/9 or EU 42. These have been very lightly worn, less than 3 times in total. They are just a bit tight, I normally wear a 9.5 and these are closer to a sz 8 or 8.5 with the fur/shearling lining. I haven't worn them enough to break them in shipping and I don't want to, I prefer a loose slipper. These are extremely warm and well made, comfortable and usually sell out quickly once winter approaches. Open to reasonable offers only or tr@des for Birkenstock Bostons in Felt Wool sz 43.