RFSU Cho-San (Obsolete)

Cho-San is an extra thin condom. The condom is made of natural rubber, latex. Cho-San is transparent and lubricated. It is contoured and has a tip. It almost feels as if you hadn't put it on.

RFSU Quality
RFSU is a Swedish non-profit organisation with over 60 years experience in the field of sexual information and education, and in selling quality condoms. RFSU condoms are manufactured and tested according to the highest standard available.

• The tensile strength test of the condom is attached & stretched to at least 700% (vs ISO:650%; British Standard: 650%)
• The minimum limit for air-bursting volume is higher.
• The air-bursting test is performed both before and after the ageing test.
• The Process of artificial ageing is 3.5 times longer than in the European standard.
• RFSU triple-tests the condoms; after production, before and after packaging.

証明書