DisguiseBoy's Transformers Heatwave Rescue Bots Toddler Muscle Costume, 4-6

Age of costumes?

is this costume size 4-6 months or 4-6 years?

Hi there! i need this costume to be sent to brazil. do you ship to brazil? how much would that be, if so, with tracking number by fedex, dhl or ups?

can I wash the costume?