This tumbler is made of 201 Stainless Steel exterior and 304 Stainless Steel inner lining. It fits in most car cup holders with its curved base.

Material: Stainless Steel

Item Size: Height: 8.14 in; Dia: 3.93 in; Volume: 30 oz

Imprint Method: Laser Engraved

Imprint Size: 1.96 in wide x 1.96 in high