The stem-less design of this generous red wine glass creates a very low center of gravity for surprising stability even on rocky, unstable camp terrain or rickety camp tables. � Unique profile provides a secure, ergonomic grip while helping to prevent glass from tipping over. � Made of BPA-Free Copolyester which provides excellent impact resistance. � Suitable for both warm and cold beverages. � Material: Copolyester � Capacity: 435 ml � Dimensions: 9.4 cm x 9.4 cm x 9.4 cm