Amscan Reusable Party Cups Tableware, Kiwi Green, Plastic, 9 Ounces, Pack of 20 Supplies (200 Piece) Plastic cups feature diamond-textured sides for a no-slip grip Can hold up to 9 oz. Of liquid Available in packs of 8 Mix and match with our other solid colors for a custom look. Perfect for birthday parties, theme parties or everyday use