Wahl

My two boys & I keep our hair relatively short (< 1.5"), and have for the last decade.  How do I know the exact length?  Because we cut it at home with a Wahl hair clipper, which uses length-labeled clipper guides.  That single product has save me literally thousands of dollars.  Think about it, one haircut per month for three people at say $15 for a decade - you do the math.

It's super easy to use to get a great looking cut, priced extremely well, saves lots of money, and it's made in the USA!