Our SkinProtect blade gives an extra layer of protection from nicks and cuts for sensitive armpit and pubic skin. Designed to fit every curve and corner – and not-too-close, for comfort. With the OneBlade Intimate SkinProtect dual-sided blade you can easily shave up or down and style with confidence.. OneBlade Intimate is fully waterproof so you can shave in the bath or shower, wherever you prefer- with or without shaving foam. Rinse to clean under running water.. Stainless steel blades last up to 4 months*. *(For best shaving experience. Based on 2 full shaves per week. Actual results may vary.)