Overview7 O'clock Super Stainless razor blades are outstanding performers in all major brands of safety razors. We have found these to be among the smoothest blades to shave with! Manufactured in Russia, these blades will deliver a super close and comfortable shave every time. 20 Tucks of 5 blades on a display card for a total of 100 blades - an exceptional value! About this item Stainless steel blades - Made in Russia Known for providing smooth shaves Excellent in all brands of double edge safety razors 5 blades per tuck, 20 tucks on a display card for a total of 100 blades! An exceptional value! A favorite due to to their sharpness and smoothness.