Crystalline Glaze Ceramic Mug

A 230ml mug with a crystalline glaze, in four seasonal colourways. Crystalline glazing is a genuinely difficult kiln technique: crystals grow within the glaze during a slow, controlled cool, forming flower-like bursts across the surface. The pattern can't be painted on and can't be exactly repeated.

That means every mug is different, and the variation is the product rather than a tolerance. Spring, summer, autumn and winter refer to the colourways rather than any seasonal availability.

Why you'll love it

• Crystals grown in the kiln — not printed, not repeatable.
• Every piece unique — pattern and spread vary.
• Four colourways — spring, summer, autumn, winter.
• 230ml — a standard coffee or tea size.

Details

• Material: ceramic, crystalline glaze
• Capacity: 230ml
• Colourways: spring, summer, autumn, winter
• Ideal for: coffee, tea, a gift

Because the crystals form individually, the mug you receive won't match the photograph exactly. That's the nature of the glaze rather than a fault.