These spray paints was indeed particularly developed for enhancing clear polycarbonate figures found in R/C automobile modeling. Each can contains 100ml of paint, which is the correct volume for completing the model. Paint the human body from inside, keeping the may about 30cm from area. After curing, use another coating. Small details should be brush painted beforehand, using Tamiya bottle paints for polycarbonate. These paints are impervious to oil and fuels, for them to be used on gas-powered R/C numbers.