High Quality Stainless Steel Material: Our Grandma tumbler is specially made of food grade stainless steel, so the Grandma cup is durable. The interior is electro-polished to ensure that your cup will not rust.
Triple-layer Vacuum Insulation Design: The 20 oz Grandma tumbler features a triple-layer vacuum insulation design. Keeps drinks cold for up to 12 hours and hot for up to 6 hours. Let you enjoy your favorite drinks!
Ideal Grandma Gifts: The Grandma tumbler will be wonderful gifts for Grandma. Suitable for Grandma gift at mothers day, birthday, christmas.
Unique Grandma Pattern Design: Various styles of original Grandma pattern designs to meet different needs. Our Grandma cups are fully printed. Coated with BPA-free material, will not fade and is harmless. For long-term use, please hand wash!!!
Package: You will get a 20oz Grandma tumbler with straw and lid, and a brushes for your straws. If you have any questions, please contact us any time, we will provide you with the best service.