The Tupperware Quick Shake Bottle is a modern, round-shaped drink shaker with a twist-on lid and strainer. Its large 20oz capacity makes it perfect for teens and adults alike. The bottle is airtight, break/chip resistant, BPA free, easy to clean, and dishwasher safe, ensuring long-lasting use. Made of durable plastic, this Tupperware product comes in a sheer with blue seal color and features a solid pattern. The set includes a tumbler, lid, and purple strainer insert, backed by a lifetime manufacturer warranty. New in package