Gillette Mach3 Men’s Razor Blade Refills (8-Count) for $9.79 after clipping $6.00 off coupon. Shipping is free on orders over $35. If needed, use this Filler Tool to pad the order for free shipping. Here is a screenshot for your reference. It features 3 high definition razor blades, and comfort guard with 5 Microfins for a closer shave.