LifeShoppe USA Lifestyle Stainless Steel Insulated Travel Mug, Thermos with Tea Infuser, 16- Ounce Insulated stainless steel vacuum cups, double wall vacuum style for keeping beverages cold or hot for longer periods of time Perfect for your lifestyle, lifestyle cups can be taken everywhere Lifestyle insulated stainless steel vacuum cups are made of quality BPA free food grade 304 stainless steel inside and out Lightweight and compact design allows lifestyle cups to be taken anywhere, perfect for wherever and whenever Available in 5 colors, 16 oz