Durex Topsafe Condoms are slightly thicker than standard Durex Condoms and therefore provide more security during sex. The Durex Extra Safe condoms have extra lubricant and reservoir and transparent in color. Condom Features: - Taste: Neutral - Lubricant: Normal - Color: Transparent - Structure: Smooth - Size: Medium - Nominal width: 56 mm - Thickness: Extra Strong - Package quantity: 20 - Brand: Durex Recommended for: In general every tested condom is safe for vaginal, oral and anal contact, as long as the fit is good and there is enough lubricant.