Bullet Points : 1 > Three Blades Last Up To 12 Months. (For Best Shaving Experience. Based On 2 Full Shaves On Face Per Week. Actual Results May Vary.) 2 > Trims, Edges, And Shaves Any Length Of Hair 3 > Glide Coating And Rounded Tips Protect Your Skin; Not Too Close For A Comfortable Shave 4 > Use Dry Or Wet With Foam, Even In The Shower 5 > Powers Through Even The Longest Hair Description : The Philips Norelco Oneblade Replacement Blade Trims, Edges, And Shaves Any Length Of Hair. The Unique Oneblade Shaving Technology Integrates A Fast Moving Cutter (200X Per Second) With A Dual Protection System To Give You An Efficient Comfortable Shave On Longer Hairs. Oneblade Does Not Shave Too Close, So Your Skin Stays Comfortable. The Replacement Blade Last Up To 4 Months (For Best Shaving Experience. Based On 2 Full Shaves On Face Per Week. Actual Results May Vary.) Fits On All Oneblade, Oneblade Face + Body, And Oneblade Pro Handles. Pack Includes: 3 Replacement Blades. Subscribe & Save On Philips Norelco Oneblade Replacement Blades And Save Up To 15%