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Flag of Bergamo Italy - Color Changing Mug 11oz

Flag of Bergamo Italy - Color Changing Mug 11oz

100 in stock

Regular price $17.99 USD
Regular price Sale price $17.99 USD
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Flag of Bergamo - Color Changing Mug Design

This design showcases the official flag and heraldic coat of arms of Bergamo, Italy, rendered as a striking vertical bicolor of red and gold.

Heraldic Composition

The design follows a clean, flat vector aesthetic dominated by the bold split of red and yellow hues. At its heart sits the municipal shield, vertically divided into the same traditional palette. Depending on the specific interpretation, the crest is crowned with either a ducal piece—evoking the city’s ancient Longobard roots—or a mural crown that signals its administrative status as a provincial capital.

Legacy and Identity

These colors are not mere decoration; they represent a lineage stretching back to the 15th century. While the red and gold bicolor has defined Bergamo’s visual identity since the 1400s, the official provincial coat of arms was formally solidified in 1869 through royal decree. The arrangement serves as a concentrated emblem of Lombardy’s regional pride, balancing historical weight with a stark, minimalist geometry that remains recognizable centuries later.

On the Color Changing Mug

Because this mug utilizes a heat-reactive surface, the heraldic shield and bicolour field remain veiled in shadow until you pour in your hot drink. As the ceramic warms, the black exterior fades to reveal the vibrant red and gold emblem. The act of pouring your coffee effectively serves as a reveal, bringing the stateliness of the Bergamo crest out of hiding and into the light of your morning routine.

Size

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Color-changing ceramic mugs with a glossy finish, black exterior, and white interior. Available in one size: 11 oz (≈330 ml). Heat-reactive coating reveals your custom design when filled with hot liquid. BPA- and lead-free, with a comfortable C-handle.

This mug brings a playful twist to the daily coffee or tea ritual. At room temperature, it looks like a simple black mug with a glossy finish. But add a hot beverage, and your chosen design fades into view, showing vivid colors against the white interior.

The ceramic body is durable enough for repeated use, while the C-shaped handle balances comfort and grip. Printing uses sublimation techniques that fuse color into the heat-reactive surface for crisp results when the design appears.

  • Material: ceramic with glossy black exterior and white interior.
  • Size: one standard size, 11 oz (≈330 ml).
  • Finish: glossy glaze with heat-sensitive surface.
  • Printing: sublimation process produces crisp, vibrant colors.
  • Safety: BPA-free and lead-free, suitable for everyday drinks.
  • Effect: design is faintly visible when cold, fully revealed when hot.

Perfect as a novelty gift or a fun personal mug, the heat-reactive design makes coffee breaks more engaging. It works well for morning coffee, afternoon tea, or hot chocolate.

  1. Daily routine: fill with any hot beverage to reveal your chosen artwork.
  2. Gifting: the “magic” reveal makes it a memorable present for birthdays, holidays, or office exchanges.
  3. Office use: sparks conversation while still being practical for everyday drinks.

Note: for best results, avoid designs that rely heavily on deep black backgrounds, as they may blend with the mug’s surface when cold.

Unlike standard mugs, color-changing mugs require gentler care to preserve the heat-reactive coating. Hand-wash only — avoid the dishwasher and abrasive scrubbers, which can damage the finish and reduce the effect.

The mug is safe for short microwave use when heating liquids, but repeated high-heat cycles may shorten the lifespan of the coating. Always allow the mug to cool before washing.

Available in one classic size: 11 oz (approximately 330 ml). It’s large enough for most standard coffee makers and fits comfortably in most cabinets.

Size guide

All measurements are product dimensions in inches.

11 oz
Height (in) 3.78
Diameter (in) 3.23
Diameter w/ handle (in) 4.76

Note: measurements are approximate; slight variations may occur due to manufacturing tolerances.