Each time you drink from this Iridescent Studded tumbler, you add a bit of Michigan Wolverines pep into your day. Double-wall insulation keeps beverages piping hot or ice cold. A studded exterior increases your grip, and the iridescent finish adds flair to the dreamy Michigan Wolverines graphics. Brand: Logo Brands. Officially licensed. This item is non-returnable. Imported. Holds approximately 24oz. Studded texture exterior. Printed graphics. Includes twist-on lid and straw. Hand wash, drip dry. Fits in most cup holders. Material: 100% Plastic. Double-wall vacuum insulation. Size: One Size. Color: Team. Gender: unisex. Age Group: adult. Material: OTHER MATERIAL.