Kuke Set of 4 Unbreakable Silicone Wine Glasses , Food Grade Flexible Stemless Drinking Cups ,9 Ounce SIZE: 2.04*3.74*2.55in for 9 Ounce, weight:approx 60g(1.3lb) MATERIAL: BPA free, FDA approved food-grade silicone, portable, unbreakable, durable and healthy, suitable for wine and soft drinks UNIGUE DESIGN: Combing the pragmatic use with bright colors, four colors to meet your various needs. Different color brings you different feelings while taking part in parties, camping, hiking and so on. Pink means love WARRANTY: We, Kuke, years-brand for silicone products supply, provide customers with life-long technical advisory, any questions about our products; we are here ready for help MULTIPLE USE: Microwave and freezer safe, heat resistance from -40 to 230 , dishwasherable. Mind the size before buying. Always keep it dry for better use