The YO "Concave Top" of comb is designed to check the vertical 90degree, from the scalp to accurately adn easily understand the vertical before hair cutting.
Between hole and hole is a measurement for 1cm. (=2 inches for 5 holes)
Flat - top surface of the teeth will make it smoother to work with a clipper and a trimmer.
Strong Comb teeth, yet flexible spine & body.
Easily get equal tension by YO. " Graduation Pitch" System which the measurement of space between the comb's teeth starting from the closest point near the tail of the comb refined gradually to smaller space between the teeth for consistent even tension.
Unique design of comb handle allows various types of grips.
Gentle for scako by rounded pin tops.
Less tiredness and preventting hand fatigue by fitting comfortably in hand.
Roots of tooth is designed to easily get flat hair stand up.
Leather pattern printed on the handle. Feel like a natural animal skin.