Only the finest synthetic furs are used to create these life-like animals, and each is designed specifically with the desired look or texture from Armadillo shell to Golden Retriever curly/straight fur. Each animal headcover can be washed, dry cleaned, or spot washed. If it begins to look worn, just use a blow dryer on high heat to fluff it up. Each animal comes with a 100 percent guarantee. Oversized recommended for most club heads up to 360cc - 480cc.