Vegan, cruelty-free condoms from fairly traded natural rubber. The natural latex used for these quality condoms comes from Fairtrade. These condoms are vegan because of the non-usage of casein. Casein is a protein in cow’s milk and is worldwide very commonly used by the manufacturing of condoms. FAIR SQUARED condoms are manufactured in Germany with much knowledge and experience and offer a natural and effective protection against unwanted pregnancies and STDs. 10 per packet.