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Greetings from Miami Florida (Greeting Postcards) Color Changing Mug 11oz

Greetings from Miami Florida (Greeting Postcards) Color Changing Mug 11oz

100 in stock

Regular price $17.99 USD
Regular price Sale price $17.99 USD
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Greetings from Miami Florida - Color Morphing Mug Design

This is a 1940s-style travel postcard, with block lettering spelling out Greetings from MIAMI Florida across the front of the mug.

Visual Elements & Composition

Pale green covers the largest share of the design, with bright orange close behind it. White, sky blue and a deep purple accent fill the rest. The large block letters of MIAMI sit at the centre and dominate the composition, with a wavy base line beneath them that suggests the water's edge. Around the lettering, palm trees, a sailboat, beachgoers and a vintage airplane sit in the scene, and a city skyline rises in the background. The postcard numerals D. C. 161 and the printer's mark CURT TEICH & CO., INC. appear in the corners, the way they would on a real linen card.

Meaning & Symbolism

The design borrows the visual language of the classic linen postcard, which Curt Teich & Co. printed in enormous numbers for American travellers. Its mix of figures tells the story of the era: a navy sailor, a nurse and an army soldier stand among the holidaymakers, a reminder that 1940s Miami was both a resort and a wartime city. Palm trees, sun and sea sum up the tropical reputation that made the city a destination, and the greeting line itself carries the sense of writing home from somewhere warm.

On the Color Morphing Mug

A postcard is meant to be held and read up close, and a mug suits that exactly: it is turned in the hand, and the scene is seen one side at a time. The greeting is also hidden until the mug warms, so the words surface as the drink goes in, like a message arriving from the coast. The artwork brings the feel of a keepsake postcard to a cup that gets used every morning.

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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.