New Without tags Castelli Castelli Shoe covers Waterproof and windproof L/XL Neoprene material I received these from a friend overseas, but I have many, so I'd like to sell them. Stored at home by a non-professional. (No pets, no smoking) Please use the size chart as a guide for sizing. I am not an expert, so I do not know the specific functions of the product. The item is as shown in the photos. Shipped via Yu-packet Post. Returns and refunds are not accepted. Please purchase with the above in mind.