Seigaiha Japanese Mug

Original price was: £49.99.Current price is: £34.99.

(1 customer review)

Our Seigaiha Mug was inspired by Japan’s gorgeous ‘blue sea and waves.’ The Seigaiha pattern is used to depict seas and oceans. The water and waves also symbolise power and resistance, key elements of Japanese culture.

  • 🚚 FREE Shipping.
  • Material: Ceramic
  • Handle: Wooden
  • Capacity: 300ml, Dimensions: Depth 11cm, Diameter 8cm
  • Gift Box, Strainer and Lid included.
  • Blending simplicity and functionality while paying special attention to detail and aesthetics.
  • The outstanding workmanship makes this heat resistant (150°) Japanese mug a fantastic present for you and your loved ones.

Seigaiha waves are drawn as stacked concentric circles that overlap and form arches. 

Dark Green


Welcome to Henkei, where we specialize in minimalist Japanese ceramics and glassware that blend simplicity with elegance.

We believe that simplicity is the ultimate form of sophistication, and our products embody the Shokunin spirit, defined as an artisan who masters their profession. . From our clean and modern tableware to our delicate glassware, our collection is designed to elevate your dining experience and bring a touch of Japanese style to your home.

More Products from henkei

1 review for Seigaiha Japanese Mug

  1. Pansy Johnston

    The artwork is stunning, and the cup is really robust. It’s been almost a year and it’s still going strong.

Add a review

Shipping Policy

Henkei offers FREE Shipping on all products.


How long does the processing time take?

Orders take 1 to 3 business days depending on the size of the order.


How long does the shipping time take?

Orders to the UK & EU take 5-12 days to deliver.

Orders to the USA, Canada, Asia and Australia take 5-12 days to deliver.


Refund Policy


We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

Cancellation / Return / Exchange Policy

Order Cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to change or cancel it, you must contact us within 12 hours. Once the packaging and shipping process has started you can no longer cancel it.


Return Policy

We have a 28-day return policy that relies on the product being in deadstock condition. If the product is faulty, please contact us as soon as possible so we can fix the issue.

To return the product contact us first with the problem so we can help you. Then place the item back into the box and post it back to us with the correct address! Once we have received it you can make the decision of either a refund or make a swap on another item that you like in our store.


Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you received the wrong item so that we can evaluate the issue and make it right.



The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

Questions and Answers

You are not logged in

Do you have a question?

Drop us a line by filling in the form below.