Groenenberg Stainless Steel Mug 350 ml, Double-Walled Coffee Cup with Thermal Effect, Matte Black, Outdoor Coffee Mug with Double Wall

This cup is very well constructed and holds my coffee warm for ages.

Best mug ive ever had, dont think ill ever need another. It is superbly crafted. Bought a steel mug as always chipping pot ones. Cant see myself ever damaging this. It keeps hot drinks hot and cold drinks cold. It may seem a little pricey but trust me its well worth it.

Definitely keeps my drink warmer for longer. I would say a good 30 mins, allowing me to finish the drink while working.Cup stays cool due to the insulationWashed several times in the dish washer with no issues.Only issue is the handle could be bigger. 3 fingers fit through the handle which can be uncomfortable after a while

Bought this for a motocamping trip & now I use it every day. Excellent quality. Highly recommended

Excellent quality mug, nearly indestructible, fantastic thermal insulation, cool enough to hold whilst full of boiling liquid, only minor gripe is the handle could do with being very slightly thicker and more curved, overall would definitely buy it again.

Great mug, lightweight and sturdy. I use it with the coffee gator filter to brew coffee during trips. I'm fussy and generally don't like the coffee they serve in hotels.

Tea stays hotter in a normal mug. Utter tosh.

Just what I needed. Light, effective, very nice-looking. Received in a small box fit for the cup; no messing around with lots of packaging. Perfect in every way.