This is a pair of Adidas NMD R1 Boost Mens Trainers in Grey UK Size 5.5, the shoes have a gum sole. These are very good condition trainers. All of our shoes, except suede, leather or nubuck, are machine cleaned in a gentle wash and are perfumed. A second clean is achieved with Crep Protect and thirdly a Magic Eraser, lastly the shoes are sprayed with bot a protective and antibacterial/antifungal spray.