Package 1: HAUSHOF 24 oz Travel Mug - Using non-reactive and lightweight 18/8 stainless steel which is flavor- and odor-resistant, easy to clean and BPA-free.
Package 2: HAUSHOF 40 oz Tumbler - The double thread of the travel mug's mouth allows the mug to finally screw back to the position where the lid began to screw. You can determine the position of the drinking hole at the beginning according to the use need of a right hand or left hand, then the drinking hole will fall on the position where you set after the screw.