Ushopwedrop Travel Mugs Black Smart Drink Flasks Leakproof Thermos Cup Insulated Mug Vacuum Insulating Cup 304 Stainless Steel Flasks LED Touch Screen Temperature for Office (Black) by Amazon.co.uk

• ☕ Keep drinks hot for 6 hours & cold for 10 hours: 304 stainless steel, high quality PP double-walled vacuum insulated for specialist heat retention, which keeps drinks cold for up to 10 hours and hot for up to 6 hours.

• ☕ Non-slip Grip, Bottom & Leak-proof Design: The body's silicone grip provides a safe and secure way of holding it while ensures that the bottom does not slip. The lock and the seals confirm it never ever drops and leaks.

• ☕ Double-layer Stainless Steel Coffee Cup: Made from high-quality stainless steel, it is robust and durable, prevents bacteria from developing, and preserves the drink without any smell.

• ☕ Simple to clean: For easy washing, dishwasher-safe lid hinges open fully (one piece, no separate parts to separate or misplace); hand wash vacuum flask body.

• ☕ Active Style: The stainless steel coffee cup has been finely coated with a trendy and everlasting powder matt. For work, school, travel, driving and other times, it is appropriate. Size (23 x 6.5cm) of your choice.