Patriotic Flower Leis. (50 Pcs. Per Unit) Plastic. Approx. 34" - Luau Party Favors, 4th of July 50 Patriotic Flower Leis. A must for luaus or patriotic celebrations, these Patriotic Flower Leis will put your 4th of July festivities in paradise! Perfect for tossing to guests at parties or the crowds during your holiday parade. Plastic. (50 pcs. per unit) Approx. 34"