Ruler Cuffs HIS/HERS Set

Actually an engineering scale, which is more than just a ruler. On the inch side, one can measure and convert 32nds, 64ths, 16ths, 20ths, 50ths, 10ths and 8ths. This bracelet is the result of years of research and development. High grade stainless steel 1/2" x 6" (13mm x 15cm).