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The ability to see great beauty in the everyday objects around you is a rare and precious gift. This traditionally crafted porcelain mug from Claska’s ‘Do’ Japanese lifestyle brand is the perfect example of an ordinary object with extraordinary charm and appeal.

Each ‘Do’ mug is handcrafted in Nagasaki prefecture, Japan, using the ancient artisan techniques of Hasami Yaki. Although these traditional pottery crafting techniques are more than four hundred years old, the pure elegance and softly tapered profile of this Claska mug looks perfect in the modern home.

Color: Gray

9 items left

Product Details

Size: W9 (with handle 12.5cm) × H7.5cm (315ml)
Features:Available in 3 colors (white / yellow / gray)

Suitable for:

Not suitable for:

About Claska

The inspirational ‘Do’ gallery and brand was launched by Tokyo’s iconic, Claska boutique hotel in 2008.

Under the leadership of visionary director, Takeo Okuma, the ‘Do’ philosophy is to exhibit and showcase some of the most authentically beautiful, modern day Japanese lifestyle products available to discerning buyers.

Customer Reviews

Based on 6 reviews
Exactly what I wanted!

After accidentally breaking a Blue Bottle + "Do" mug that I loved, I decided to come to the source and order two of the yellow mugs. I took a risk not knowing if it was going to be the same size or shape (someone in the comments had mentioned that the cups were smaller than they'd hoped), but it turned out to be the same as the one I previously loved. The yellow isn't like the color of a road sign, but rather there is a slight undertone that makes it slightly darker/dimmer. I think the photos are quite accurate. I like it. The packaging was nice and the shipment was fast. I like the tapered shape. I like that the handle feels easy to hold, and I like that the bottom of the cup is unglazed with a ring detail.

Jan L.

I love this mug! I bought 6 of them, 2 each in the 3 colors offered. I love all three - the white, yellow and grey! The glaze is wonderful. The shape and feel of the mug in the hand is perfect. My only comment would be that I typically like a slightly larger mug.. . So, If you ever do make this mug in a more generous version it would be even more perfect for me! Thank you for the efficient shipping and customer service! I hope to come drink coffee in Japan one day! <3

Happy vibe

The mug has a lovely shape and right-sized feel in the hand. The happy yellow color is a fine way to greet the day with a warm pour over. Everyone in the family angles for it each morning — had to order two more mugs. Shape with reduced surface area on top helps to keep beverages hot. May favorite shape. Very happy with it.

Fast shipping, great product

Beautiful mug with fast shipping. Mugs came well packaged to ensure no damage.


Nothing like a warm yellow coffee cup! Get one and see what I mean