This Tervis 20-oz Tumbler with Lid is made of Stainless Steel & is approximately 6 3/4-inches tall (without the lid) & 3 1/4-inches in diameter at the rim.  

Around the tumbler is a glossy design comprised of a purple background & on the front is Snoopy lying on his doghouse with a full moon in the background & Woodstock in a witch costume riding a broom. 

On the bottom of the tumbler is the Tervis logo & the lid is clear plastic that also has the Tervis logo.  The lid presses onto the tumbler using a rubber seal & the closure on the top of the lid is a sliding black plastic oval that slides back & forth to open the sip hole or cover it to prevent spillage.