Cleaning of both the butt plug and the foxtail can be done by washing in warm soapy water. A conditioning shampoo is recommended for the tail to keep it supple, shiny and fluffy. After a thorough rinsing, simply lay the fox tail flat on an absorbent towel to dry.
Antibacterial liquid soap and anti-bacterial sex toy cleaners can be used on the rubber butt plug itself. But remember, rubber is a porous material and cannot be fully sterilized. So, if you intend to share you plug with someone else, use a condom between play to avoid transfer of STDs and bacteria.
Before and after use, your Fox Tail Butt Plug should be stored in a clean, dry place to keep it in good shape for years to come. Make sure the tail is absolutely dry and store it in a plastic ziplock bag in a drawer, or a shoe box for safe keeping, away from prying eyes.