Outstanding Go anywhere convenience Stainless Steel Reusable Cup. Saving the planet one cup at a time! Double-wall vacuum insulation design, can protect against heat or cold transfer, and keep your drinks be hot or cold for longer time. Screw lid, along with the silicone seal ring can avoid water leakage. Drink easily with a flick of your fingers. Travel Cup for Daily Use! Cup Material: Stainless steel. Wide mouth opening. Closing flip lid with a straw hole. Dry touch & sweat free. Color: Beige. Capacity: 300ml. Size: 9W x 14H Centimeters. Packing List: 1 x Coffee Cup