Review (4/5): Makes for even better at home haircuts
I was so glad to find out these guide sizes existed. Ordered and got them superfast. They fit our old Wahl perfectly and give the length we were looking for. With four boys/men's haircuts needed in this house, these things really save us some big bucks. We have no idea how to use the flat-top comb, but it makes for a good all-purpose haircut comb.