| 摘要 |
This invention provides an improved condom. The condom (1) is formed from impermeable elastomeric material and is generally tubular with an open end (2) and a closed end (3). The condom has an enlarged portion (4) which extends over about one half the length of the condom to permit relative sliding movement between the enlarged portion (4) and part of a penis fitted with the condom (1). |
