The 7 Pack Butterfly Straw Toppers are colorful acrylic toppers designed for straws and tumblers, including Stanley cups. The multicolored butterfly theme adds a fun and decorative touch to your drinkware. Each set includes a straw, making it easy to sip your favorite beverages in style. Perfect for adding a whimsical touch to your glassware collection, these straw toppers are a practical and stylish addition to your kitchen or dining area.