The comb that I received is the 5-inch pocket comb, NOT the 7-inch comb that is in the picture. We can clearly see the difference. The pictured comb has the ACE name in a script font whereas the pocket comb is in a plain font. The pocket comb has the "ACE" name at the end whereas the 7-inch pictured comb has the name near the middle of the comb. The pocket comb I received has a length/width ratio of 4-7/8 divided by 1-1/2 for a ratio of of 3.25. The pictured comb has a length/width ratio of 6.0. Clearly the pictured merchandise is NOT the received merchandise; a switch was made!
A good comb, however, as many others have said, the teeth are hard on one's scalp. It's like the teeth are made of needles that poke one's head as you comb your hair. May try and melt the tips slightly to make them rounded...