The Zildjian Klean Kanteen 20oz Tumbler is premium, durable and portable. Keeping beverages hot to up to 6 hours and cool for up to 24 hours iced, this tumbler is perfect for coffee or tea on the go. The included café lid provides easy splash-proof sipping, and the tapered shape is cupholder friendly. This matte black tumbler features an allover black varnish print with a gold Zildjian logo, making it a stylish and practical choice for any drummer.