Describes the proper use and contraceptive effectiveness of a latex, thimble-shaped device that is inserted into the vagina and fits snugly over the cervix.

Description, photo, advantages and disadvantages, from Emory University School of Medicine.

Manufacturer's information about the FDA-approved Prentif Cavity-Rim Cervical Cap.

A new method of contraception controlled by women. OVES is a new silicone contraceptive cap, easy to use, it provides security and efficacy.

E-mail group for discussions about these types of birth control.