famiware Star 12 oz Ceramic Coffee Mugs Set of 4 — Handcrafted Stackable Stoneware, Double Reactive Glaze

These famiware Star 12 oz ceramic mugs are a handcrafted set of four stackable stoneware cups glazed with a double reactive finish, designed for everyday coffee, tea, and hot beverages.

Made by artisans using organic clay and a high-temperature firing process, this set pairs artisanal character with everyday practicality. Each 12-ounce mug shows slight color variation from the double reactive glaze, giving every piece a unique look while remaining durable, lead- and cadmium-free, and safe for microwave and dishwasher use.

How big are these mugs and what can I drink from them?

Each mug holds up to 12 ounces, a standard size that suits drip coffee, latte, tea, cocoa, or milk-based drinks. The 12 oz capacity balances sipping comfort with portability and fits most home coffee makers and travel warmers.

• 12 oz capacity per mug — ideal for coffee, tea, lattes, and cocoa
• Comfortable handle sized for one to two fingers
• Slim vertical-edge design that fits under many single-serve machines

What makes the glaze and finish special?

The double reactive glaze technique produces layered colors and slightly varied tones across the set, so no two mugs look exactly alike. That artisanal finish creates a soft, mottled appearance that highlights craftsmanship without compromising utility.

• Double reactive glaze for unique color depth and texture
• Color variation expected—each piece is one-of-a-kind
• Glaze is durable and formulated for food safety

Are these mugs durable and safe for daily use?

Yes—these stoneware mugs are fired at 2340°F for 13.5 hours to strengthen the clay and resist chips and thermal stress. They are tested to be lead- and cadmium-free and are approved for microwave and dishwasher operation by accredited labs.

• High-temperature firing for long-lasting strength
• Lead-free and cadmium-free ceramic formulation
• Microwave- and dishwasher-safe for convenient use

How do these mugs save space and travel well?

Thoughtful design includes underside grooves that let the mugs stack securely, reducing cabinet clutter and protecting rims from direct contact. The vertical-edge profile also makes them easy to nest and transport without slipping.

• Grooved undersides for stable stacking
• Stackable shape to maximize cabinet space
• Sturdy handles and balanced weight for everyday carrying

Who is this set for? The famiware Star 4-pack fits shoppers who want artisanal style with practical performance: individuals furnishing a new kitchen, small households replacing mismatched cups, gift-givers seeking a handcrafted present, or anyone who values dishwasher- and microwave-safe stoneware that still feels special. If an item arrives damaged, incomplete, or in the wrong color, famiware offers complimentary replacements to ensure satisfaction.