Keep your hair in pristine condition and style it to perfection with this trio of carbon combs from kerastraight featuring a large comb a tail comb and a carbon cutting comb youll be prepared for any styling challenge sa kerastraight carbon large combideal for medium to thick hair kerastraight carbon large comb is a light and durable comb that allows you to create unique styles featuring half fine and half large teeth the comb is extremely heat resistant and perfect to use with styling