Our mission is to create less waste in the world, so we’ve invested in a durable product that’ll last a lifetime so you can reduce waste and save the earth.he Stainless Steel Metal Straw dispenser is telescopic, which is perfectly compatible with 12-40 oz cups. The straw can be packed into in the small keychain container. You can attach the case to your belt or bag and sip on the go.Made from a premium food-grade 304 stainless steel. It’s temperature regulated and perfect for enjoying any cold or hot drink.