World Centric庐 compostable white sip lids are made from crystalized PLA, a bio-based plastic made from plant sugars. Great for cafes, delis and restaurants serving hot drinks. The strawless design reduces waste and provide convenient sipping on the go. These strawless lids are lightweight and durable. PLA products are suitable for cold to warm foods, and should be stored in a cool place below 110掳F and out of direct sunlight. As a certified B Corporation, World Centric庐 is dedicated to upholding the highest standards of social and environmental responsibility, transparency, and accountability. We proudly give 25% of our profits to grassroots organizations driving global change. Choose World Centric庐 compostable foodservice products and make a difference today! Fits: 8 oz Hot Cups; Material Type: Plastic; Material(s): PLA Compostable Plastic Derived from Plants; Color(s): White.