HairFin As Seen On Shark Tank - Haircut Tool Kit, Set of 3 Includes 2”, 3”, and 4” Hair Cutting Guides - Made in USA

For those of us who learned as young children to never again attempt to cut our own hair, the idea of using these little fins can be a bit intimidating. But it turns out we CAN cut gum out of our hair, or even just give ourselves/loved ones haircuts without having to wear the shame of an ill-fated chop for months afterwards. In fact, these things are outright ingenious. They make haircuts easy, quick, and foolproof. We're not talking salon-quality haircuts here, of course. But it's also not bowl-on-the-head or 300-decibel-vacuum-razor quality either. It's in that in-between area that works just fine for many of us.The only thing that remains mysterious about these fin guides is the direction to always make sure to cut parallel to the head. Newsflash... heads are round. At best, we get some tangent action going on along with a horrible flashback to all those geometry lessons we planned to forget from the moment they were presented to us. So I'm not really quite sure how to reconcile that guidance, but I still manage to come out with a decent cut that can be seen in public.

Se requiere de práctica y conocimiento en cortar el cabellopara poder utilizarlos, pero dan con exactitud la altura deseada mucho mejor que con solo medir con los dedos. Plásticos de excelente calidad.

Just not designed right for me.

Awkward to use. Good idea but not practical.

I found these to be clumsy to use. The plastic where your fingers go is too thick so you can’t hold the hair properly. I thought this may be an issue for me because I have petite hands/fingers but my husband tried as well (average sized man hands) and he couldn’t get a good grasp on the hair either while using it. Furthermore, the set did not include the middle size and the replacement set Amazon sent to make it right didn’t include the large one so there is definitely some quality assurance issues going on with packaging. I thought this was a brilliant concept when I saw it on here and it really could be if they made them useable. As it is now, I would firmly recommend not wasting your money on this product.