Anti-static teeth. Comfort grip handle. This rake helps remove the shedding undercoat from double-coat breeds such as Cocker Spaniels, German Shepherds, Chows, Collies, Golden Retreivers, Huskies, Irish Setters, St. Bernards, Sheep Dogs, etc. Also for Persian cats. The anti-static teeth remove the loose undercoat without disturbing the outer coat.