Durex Dotted Naughty Chocolate Condoms makes sure that you are given the right protection. The nominal width is 53 mm. Remember no method of contraception works 100 % against pregnancy, HIV or sexually transmitted infections. Durex condoms don't just prevent pregnancy and STDs but they also add joy and pleasure to sex as well. Furthermore, Durex condoms are not just of one type, but there are various categories of Durex condoms. Each category has its distinct feature that satisfies different sexual needs of people.