Yozcoffee
Ceramic Coffee Mug – 238ml (8.0 fl oz), Reactive Glaze, Wide Rim
Duty & Tax Included.
In stock
Contact Us- Reactive Glaze — Layered ceramic color with natural pattern variations from cup to cup.
- Small Coffee & Tea Serving — Approx. 238 ml / 8.0 US fl oz with a wide, open rim.
- Everyday Care — Microwave and dishwasher safe; no direct flame or oven use.
At a Glance
This reactive glaze ceramic coffee mug holds approximately 238 ml / 8.0 US fl oz for a small serving of coffee or tea. The tapered body, curved handle and wide, open rim make it a simple choice for the kitchen table or a home office desk.
Choose Mottled Blue, Green, Olive Brown, Cobalt Blue or Pink. Each mug has its own glaze pattern and is sold individually in your selected finish.

Key Features
- Reactive glaze: layered color and natural variation formed during firing.
- Wide opening: an 8.5 cm / 3.35 in mouth with a smooth glazed interior.
- Small everyday serving: approximately 238 ml / 8.0 US fl oz for prepared coffee, tea or water.
- Microwave and dishwasher safe: also refrigerator and sterilizer compatible. No direct flame or oven use.

How to Use
- Wash and rinse the mug before first use.
- Pour in your prepared drink, leaving a little space below the rim.
- After use, hand wash with a soft sponge or clean in the dishwasher. Rinse and allow to dry.
For brewing tools to pair with your mug, explore our pour-over coffee makers and drippers.
Specifications
- Material
- Ceramic
- Finish
- Reactive glaze
- Capacity
- Approx. 238 ml / 8.0 US fl oz
- Mouth diameter
- 8.5 cm / 3.35 in
- Overall width, including handle
- 10.8 cm / 4.25 in
- Height
- 9 cm / 3.54 in
- Color options
- Mottled Blue, Green, Olive Brown, Cobalt Blue, Pink
- Compatible care
- Microwave, dishwasher, refrigerator and sterilizer
- Use restrictions
- No direct flame; not oven safe
Dimensions are hand-measured and may vary slightly. Capacity is approximate; glaze color and texture vary naturally between cups.

In the Box
1 × reactive-glaze ceramic coffee mug in your selected color.
Other mugs, drinks and styling props shown in the photos are not included.

FAQ
Is this one mug or a five-piece set?
Each order includes one mug in your selected finish. The five-color image shows the available options; it is not a set.
How much does this 238ml ceramic coffee mug hold?
Its stated capacity is approximately 238 ml / 8.0 US fl oz. Leave a little space below the rim when serving your drink.
Can this reactive glaze mug go in the microwave or dishwasher?
Yes. It is suitable for microwave, dishwasher, refrigerator and sterilizer use. Do not use it over a direct flame or in an oven.
Is it suitable as a small ceramic mug for coffee and tea?
Yes. Use it for prepared coffee, tea, water or other drinks at home or at your desk. It has an open rim and no lid.
Will every glaze pattern look identical?
No. Reactive glaze develops during firing, so color transitions and surface patterns vary slightly from cup to cup. Each finish follows the color family shown.
What are the shipping and return terms?
Estimated US delivery is 6-9 business days. Yozcoffee covers import duties. Eligible items may be returned within 60 days under our return policy.
For the rest of your coffee corner, browse Coffee Accessories and Coffee Bar Essentials.
Quick check
Review eligibility and next steps in Return Policy.
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Find common product, shipping, and order answers in FAQ.
Questions? Use the contact page.
Shipping & delivery
- Order processing: Most orders are processed within 1–2 business days after payment is confirmed.
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Estimated delivery:
See the table below for estimated shipping times to your destination. These begin once your order ships, so please allow additional time for order processing. Business days exclude weekends and public holidays.
Customs inspections, severe weather, earthquakes, and other events beyond our reasonable control may cause delays.
Destination Estimated delivery after shipment United States* 6–9 business days Canada 8–14 business days Mexico 8–15 business days Austria 7–11 business days Belgium 6–9 business days Czechia 7–12 business days Denmark 8–13 business days Finland 8–13 business days France 5–9 business days Germany 6–9 business days Ireland 6–11 business days Italy 7–11 business days Luxembourg 6–11 business days Netherlands 5–9 business days Norway 8–13 business days Poland 7–15 business days Portugal 7–12 business days Spain 7–11 business days Sweden 8–13 business days Switzerland 7–12 business days United Kingdom 5–9 business days Australia 5–9 business days Japan 5–9 business days New Zealand 10–15 business days Singapore 5–9 business days Qatar 7–12 business days United Arab Emirates 7–12 business days - U.S. shipping restrictions: We do not ship to Alaska, Hawaii, Puerto Rico, Guam, the U.S. Virgin Islands, or U.S. Armed Forces addresses.
- Free standard shipping: Enjoy free standard shipping to all eligible destinations. Availability for your address is confirmed at checkout.
- Track your order: We’ll email your tracking details after your order ships, as soon as they’re available. The first tracking update may take 24–72 hours to appear.
- Duties & taxes: Yozcoffee covers applicable customs duties, import taxes, brokerage fees, and local import charges. If you’re asked to pay any of these charges, please contact us before paying.
- Need help with delivery? Email support@yozcoffee.com with your order number and tracking number, and we’ll help you check your shipment.
For full shipping information and help with delivery issues, see our Shipping Policy.
Return policy summary
- 60-day return window: Contact us within 60 days of delivery if your purchase is not the right fit.
- Damaged, defective, or incorrect order: Send your order number and clear photos or video. Once confirmed, Yozcoffee will arrange the appropriate return or replacement at no additional return-shipping cost to you.
- Standard return shipping: Customers cover return shipping for change-of-mind and other non-defective returns. Please use a trackable service.
- Refund timing: Approved refunds go back to the original payment method, usually within 7–10 business days of approval. Your payment provider may need additional time to post the funds.
- Final-sale items: Gift cards, clearance or final-sale products, and items significantly used, damaged after delivery, or altered cannot be returned unless applicable law requires otherwise.
Ready to start? Email support@yozcoffee.com with your order number and a short explanation. Please wait for return instructions before mailing the item.
For complete eligibility, exchange, shipping, and refund details, read our Return Policy.
Complete your coffee routine
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