Up for sale are 100 shark super stainless razor blades for professional straight edge barber razors. Package with 100 individually wrapped blades per box, we sell this product to barbershops for use in their straight edge barber razors that require half a blade. This is the genuine shark super stainless blade that is universally renown for being long lasting, exceptionally smooth and very sharp. If you use a straight edge razor that accepts half a double edge blade, this professional product is for you. There is no finer blade manufactured for straight edge razors/shavers. We have found that these blades deliver a particularly smooth shave in comparison to other blades that we have evaluated. We are proud to offer this product to compliment our other fine shaving supplies.