- maison margiel*, mm6 margiel wool training shoes. Margiel's most comfortable training shoes! Full of retro feel! Wear it casually and look classy! The shoes are very light! It's super comfortable and breathable to wear! The most important thing is not to tire or grind your feet! Upper: cowhide suede, lining: wool, sole: original open-molded rubber, wear-resistant tendon bottom, code number: 35-39 (40 customized, non-refundable),