The Ninja 355mL Coffee Mug - Black

Kick start your day like a ninja with this unique coffee mug. Let your co-workers and family members know they're in good hands with this mug of trust.


  • Big Mouth Inc. novelty
  • Style: The Ninja Coffee Mug
  • Colour: Black
  • Capacity: 355mL (12 oz.)
  • Says "Trust me I'm a ninja" at the back
  • Perfect for hot or cold drinks
  • High quality ceramic construction
  • Handle for easy hold
  • Easy to clean
  • Materials: Ceramic
  • Dimensions (approx. cm): N/A
  • Country of origin: N/A
Product Reviews


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04 October 2020

Love this, so cute. Small ( reg size) mug, without being to big to drink from, be careful, made from pottery/clay, easy to chip but fun item.

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02 October 2020

Love this design. Nice mug. Only catch is that it's black and you can't see inside, how strong your tea is. Also, the finish of the paint is not, 100%, more like 90-95%

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29 December 2019

Oh. this is so cute. I bought as a joke to my 25 year old son. He loved it. Good packaging and fast delivery.

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05 November 2020

24 October 2020