The specially designed shape has uniquely positioned ribs and raised dots. These ribs are placed at the bottom of the condom to create clitoral stimulation. With Over 97 years of experience, Durex is trusted by millions of lovers around the world daily. Durex doesn't just meet worldwide condom standards, it exceeds them, giving you the confidence to love the sex you have. Usage : For single use only. If used properly, Durex condoms can help reduce the risk of transmission of HIV (AIDs) and many other sexual transmitted infections (STI). However no method of contraception can give you 100% protection against pregnancy, HIV or STI. Dermatologically tested. For optimal security the product should be placed in a cool dry place away from sunlight. Make sure the reservoir at the tip of the condom is pointing in the right direction before putting it on. Squeeze the tip to let out air, and gently roll it down. If anything goes wrong, make sure to start over with a new condom! Use silicone or water based lubricant during intercourse to prevent dryness, even with lubricated condoms. Using a Play Lube from Durex with condoms can enhance sex. All Play Lubes from Durex are condom safe unlike oil based lubricants which can damage condoms.Product Dimensions: Depth X Width X Height (in mm): 21.91 X 64.11 X 67.22.