Removing dead hair has never been so simple and effective, EVER … Saves Days! The extra-large 5” wide head covers 25% more area with each stroke than any previous shedding comb. This double-sided hair shedding comb features rounded stainless steel teeth with extra-wide spacing on one side that gently penetrates deep into the thickest, “wooly” hair coats removing old dead hair, yet leaving the healthy hair unharmed. Flip the comb over to the other side with narrow spaced teeth to remove dead hair from medium coats. Always remember … the faster the dead hair is shed out, the faster new healthy hair will grow.