Plastic Wine Glasses Red Wine Glasses or White Wine Glasses 20 oz. Set of 4 Set 4 four 20 oz. glasses. High quality acrylic non-breakable transparent. Use for plastic water glasses or large plastic wine glasses. Plastic large wine or water glasses are great for indoor or outdoor home entertaining For outdoor entertaining, use for a pool party, picnic or cocktails in the garden Make home entertaining easy with dishwasher safe plastic wine glasses.