The Circular Waste Beach Cup has an outer sleeve made from 50% Beach Waste, recovered from the Cornish coastline, blended to create marble patterns unique to every cup. Designed for 10 years use and is 100% recyclable. Keeps your drink hot or cold for 60-90 minutes. Easy one-hand opening, perfect for life on the go. 360 Degree drinking, allowing you to enjoy the full coffee aroma. BPA & melamine free. Dishwasher safe. Made in the UK. 340ml/12oz.