Durex invisible ultra thin lubricated latex condoms Each condom is 100 percent electronically tested for strength, flexibility and reliability Easy on shape makes condoms easier to put on and more comfortable to wear Premium condom with a pleasant, low latex scent Durex is the world's no. 1 condom brand trusted over 80 years Durex invisible ultra thin and ultra sensitive ultra fine lubricated latex condoms are intended to prevent pregnancy hiv/aids and other sexually transmitted infections (stis).