No need to worry with the reinforced stainless steel shaker bottle. The tough food-grade stainless steel is ultra-durable and hygienic. Lightweight yet made to last. The leak-proof lid and soft loop handle make it a natural part of your healthy lifestyle. Capacity: bottle 900 ml/ 30 oz. Material: Stainless steel 304, silicone, clear PP, BPA & DEHP Free. Tested for us/EU food safe standards.