Very simple: Use brezeasy® WASH just like a normal detergent. Use the fine or hand wash program at low temperature (around 30°C).
Note: With brezeasy WASH you free the vests from spots and residues. However, in order to disinfect your equipment -that means to eliminate bacteria, viruses, fungi etc. – you should add 50-100 ml brezeasy® SUPPORT to the fabric softener section of your washing machine with each wash cycle. You can find out why conventional hygiene softeners are unsuitable here.