Here at 1st Phorm, our loyalties lie with our own. That’s why we work with Sport Shaker USA to bring you guys 1st Phorm branded, 100% made in the USA, and 100% BPA-free shaker bottles that hold up to 27oz of your drink of choice. These bottles are made of the highest quality materials, all sourced in the USA. 100% Made in the USA 100% BPA-Free 27oz Bottle Dish Washer Safe | Top Rack All Materials FDA Approved