Northwave extreme graphic shoecoverperfect for chilly morning and late evening training rides or commuting northwaves extreme graphic shoecover also protects your road cycling shoes from road dirt and grime as well as scuffmarks from cleats or other debris with a 19cm cuff height and reflective inserts for increased visibility these lightweight road bike overshoes feature windproof qualities to keep your feet comfortable and dry featuresmaterial polyester and elastin upper silicone ank