This 10 oz cup is made from durable stainless steel, with double-wall vacuum insulation to protect your hot or cold beverage. This cup will keep your drinks hot or cold far longer than any standard drinkware. Hand wash recommended. It's the ideal drinking companion at home, the office, outdoor events, and more! Measures 4.3” tall and 3.5” wide. Makes a great gift, including: Birthday, Anniversary, Wedding, Retirement, Housewarming, Appreciation, Engagement, Bridal Shower, Gag Gift, Bachelorette, Graduation, Friendship, Love, Christmas, Secret Santa, Yankee Swap, White Elephant, Gift Exchange, Valentines, Holiday Party, Office, & more.