Traditional plastic shakers tend to become smelly and difficult to clean. Toofeel metal shakers are made of premium kitchen-grade stainless steel that won’t absorb odors or stains, reducing the use of plastic and exposure to microplastics. Stainless steel shakers are double-walled and vacuum insulated to keep cold drinks cold for over 24 hours and hot drinks hot for up to 12 hours, ensuring that you can enjoy a refreshing or hot drink at any time. 1 location includes the shipping cost to US. Orders of 200 pieces or greater are eligible for sea shipping. 100% guarantee for quality. Rush Service.