Unbreakable Tumbler Set - 16 pc. includes 2 different sizes (14 ounce and 24 ounce) to contain your favorite beverage. Tumbler Set come in 4 different colors with a diamond-cut optic pattern and are made from Eastman Tritan. Tumbeler set are Break-Resistant, Diamond-cut modern styling, BPA Free, Great for indoor or out, come in 2 different sizes: 14 oz. and 24 oz.