This rainbow hand fans are made of high quality plastic and nylon fabric, no odor and waterproof, open and close smoothly. 16.9″ (approx 43cm) in width when fully expanded, 9″ (approx 23cm) in length when collapsed. For women, gilrs and ladies, could be used for wedding, dancing, decoration, cosplay or cooling yourself. Perfect for stage or theater performances. Proudly display these rainbow folding fans at parades, parties, rallies, events, marches, or fundraisers.