When it comes to protecting yourself from an STD or preventing pregnancy, an Extra Safe Condom is the most reliable.
Extra Safe Condoms are made from thicker material than standard and thin condoms, ensuring they are less likely to split. They must, however, be fitted properly otherwise the condom could split and you must ensure you select the right size of condom otherwise the condom could slip off.
When using an Extra Safe Condom, you may experience a slight loss in sensitivity compared to using regular or thin condoms.