these plastic cocktail cups are transparent, smooth and textured; You will feel comfortable using these red rimmed plastic cups because they will not scratch your mouth or tongue Elegant Metallic Appearance: the metallic finish of our wine glasses adds elegance and charm to any special event or occasion; The timeless design is very suitable for special weddings, birthdays, parties, holiday parties, graduation parties,events, and more Leave a Deep Impression on Your Guests: the red rimmed decorative cups will enhance the appearance of any party or gathering; These elegant quality plastic cups will also make any drink look and feel luxurious; They are suitable for wine, champagne, cocktail, whiskey, cider, soft drink, juice and beer, and can also be applied to make very beautiful snack cups