Typically a blend of cotton and polyester (e.g., 80% cotton, 20% polyester) with a classic fit.
Graphics range from non-partisan "Register and Vote" messages to specific political candidate slogans. VOTE.zip
Some charitable organizations (like the Shelter Challenge ) use a "Vote-to-Give" feature where casting a digital vote triggers a donation (e.g., kibble for animal shelters) at no cost to the user. Typically a blend of cotton and polyester (e