... the 18 and 27oz size fit in most cup holders and many bike cage Elephant is proud ... , food-grade stainless steel, the 16oz Steel Pint Cup is durable, versatile, reusable, and dishwasher safe. ... the beginning of the end of the plastic cup... food grade SS materialBPA-free and ECO-friendlyno ... Safe Makes clean up easyPortable Fits in most cup holdersReusable 100% reusable and recyclableColorful Tiger comes ...