The straight skinny shaped tumbler is designed with double wall vacuum insulation and is made of 18/8 food grade stainless steel. It is rust-proof, lead-free, easy to clean and suitable for multi-season use! Unique lid and plastic straw design to make you drink more convenient. And we can also customize high quality sublimation coating and pattern style, if you need. 2 43/64" W x 8 17/64" H