Make this Typhoon ultimate shaker bottle your next great promotion! It's made of high density polypropylene and features a screw-on, leak-proof, flip-top lid with a cap that locks. This also includes a removable strainer with blades that allow chopping and mixing at the same time. Get the right portion with the ounce/millimeter measurement scale, and use the wide opening to add ice, fruit, or other mixes. This is BPA free, meets FDA requirements, and a hand wash is recommended for care. Imprint this with your logo and make this available at gyms for active clients!