Manufactured with food-grade 18/8 Stainless Steel single wall. The lid is made of Polypropylene, BPA Free, FDA approved and includes a mixing grate mechanism.
It is also rimmed with silicone for an airtight, leak-free seal so you can enjoy your protein, supplements or water mess-free.
Stainless Steel Shaker Perfect For:
* This shaker is not thermally insulated and is not recommended for hot drinks.
Are Stainless Steel Shakers Dishwasher Safe?
We recommend not using in the dishwasher as the long cycle of the dishwasher in hot water may make the BLACK, RED, WHITE coating crack or peel, and the same with the rubberized seal in the lid. Long exposure to hot water may cause the plastic seal in the lid to loosen also. This stainless steel shaker is not intended for hot drinks. We suggest hand-wash and rinse it out with warm water.