Introducing our Prosperity Tumbler, featuring a beautifully engraved koi fish design. This high-quality tumbler is perfect for keeping your drinks hot or cold on the go. The koi fish symbolizes good fortune and abundance, making this tumbler a great gift for anyone hoping to attract prosperity into their life. Plus, our laser engraving technology ensures that the design will never fade or wear off. Upgrade your drinkware collection with our Prosperity Tumbler today. If you choose to purchase this as a beer mug, the font will be etched into the glass with a frosty finished look.