Slightly see thru tinted and iridescent vinyl, shows different shades of color at different angles, great for pride, festivals, ETC. 13 inches long and measures 25 inches across when its open (normal size for gay clack fans) Spines are black painted bamboo. front is blue with undertones of purple, back is a beautiful bronze gold! These do not clack as loud as the printed fabric ones, but still make a good sound.