Zak Designs Dot Dot 15 oz. Plastic Tumblers, Kiwi, 6 piece set Set of six 14-ounce kiwi double old fashioned tumblers by Zak Designs Cone shapes stack for easy storage Glass alternative is perfect for poolside or outdoor dining Fun and sophisticated look coordinates beautifully with many dinnerware collections BPA free and is top shelf dishwasher safe