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Transportation Security Administration - Color Changing Mug 11oz

Transportation Security Administration - Color Changing Mug 11oz

100 in stock

Regular price $17.99 USD
Regular price Sale price $17.99 USD
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Transportation Security Administration - Color Morphing Mug Design

This design carries the Transportation Security Administration's name across a full-wrap print that stays quiet until heat brings it forward.

Visual Elements & Composition

The mug is black on the outside and white on the inside, and the print wraps the whole body in one continuous colour field. Cold, the design sits faintly on the surface. When a hot drink goes in, the lettering and artwork surface in full, so the mug shows two images in one: a restrained pattern at rest and a clear emblem once warmed.

Meaning & Symbolism

The TSA was created in November 2001, after the attacks of September 11, to oversee security across the nation's transportation networks, with airports as its most visible front. Its name on a mug turns a federal agency, usually seen at checkpoints in a rush, into something personal and daily. The reveal mechanic adds a second meaning: information that appears only when conditions are right, much like security screening itself.

Made for the Hand and the Morning Routine

A mug is turned in the hand and read at close range, so the design is seen in pieces as the cup rotates and again as it fills. The change happens at the moment the coffee arrives, which suits a mug that gets its first use before the day starts. It makes a cheeky, practical gift for a frequent traveller, a colleague in the field, or anyone who appreciates a morning ritual with a small surprise built in.

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.