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Greetings from Rehoboth Beach (Greeting Postcards) Color Changing Mug 11oz

Greetings from Rehoboth Beach (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 Rehoboth Beach - Color Morphing Mug Design

A bold, retro "Greetings from" postcard spells out Rehoboth Beach in oversized block letters, with each letter filled by a little piece of the Delaware coast.

Visual Elements & Composition

Deep blue dominates the layout, carrying the bulk of the colour, while sky blue opens up the background and brick red picks out the lettering edges. Cream and grass green add quieter notes. The rectangular, linen-textured frame reads as a postcard first, and the words GREETINGS and FROM sit above REHOBOTH BEACH, with DEL and the publisher credit, Curt Teich & Co., tucked in as small print. Inside the letters you will find a lighthouse, a church, a bridge, sun umbrellas and beach scenery, all arranged so the eye moves from the big type to the small vignettes.

Meaning & Symbolism

The format comes from mid-century American travel postcards, the kind tourists bought to document a seaside holiday and mail home. The 1940s styling ties the piece to the boardwalk culture and summer escape that defined coastal towns of that period. Each landmark stands for a part of the Rehoboth Beach experience, so the name itself becomes a summary of the visit: the sea, the town, the boardwalk and the memories people carried away. It is a souvenir built from a recognised visual language, and that is much of its appeal.

On the Mug

A mug is turned in the hand, so the design rotates past the eye rather than sitting still. The lettering runs around the curve, and the scenes in each letter come into view one after another as you lift and turn the cup. Its colour behaviour also suits the artwork: the postcard emerges when a hot drink is poured in, so the greeting appears as the morning coffee arrives, like a card finally opened.

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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.