Reusable plastic straws Vibrant and fun eco-friendly plastic straws to brighten up your beverage of choice. Spice up any tumbler, glass, cup or mason jar with these reusable hard plastic straws. Add a splash of colorful fun to birthday parties, weddings and special events. These reusable plastic straws are an inexpensive way to enjoy your drink and help our environment. Give each guest a different color for an easy way to tell your drinks apart. Small lip on the bottom of the straw helps keep your plastic straw inside your tumbler or mug. Each straw measures approximately 10″ Long. Made of hard plastic. Straw does not bend.