This stainless steel small-mouth bottle is made of stainless steel inside and silicone outside. The silicone material feels comfortable. This stainless steel small mouth bottle comes in three sizes, 12oz, 17oz, 25oz, several sizes allow you to choose your own needs. There are also a lot of colors to choose from, including Dark blue, grey, dark green, dark red, white, orange, sky blue, purple, cyan, black, pink. Can meet the needs of most customers.
