D-shape Only fits D-shape steering wheel cover, it is not generic.Leather material Heavy-duty leather steering cover, this design is highlighted by the contrasting textures, weighs 680 grams. It will never tear, tear apart, or bend.Breathable The cover is breathable and absorbs sweat and moisture without unpleasant odors. The cover has good air permeability and good heat preservation. The cover is perfect for a nice ride in any weather.Premium The cover consists of a sturdy rubber inner ring with a firm anti-slip function. The lid is carefully combed, antibacterial, dimensionally stable and has no methanol for healthy environmental protection.Easy installation Just place the cover on the steering wheel. Squeeze and hold the top of the cover and slowly lower it with both hands on either side to tighten. Fits very well on most standard steering wheel sizes.