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673 Security Forces Squadron PACAF (U.S. Air Force) Color Changing Coffee Mug

673 Security Forces Squadron PACAF (U.S. Air Force) Color Changing Coffee Mug

100 in stock

Regular price $19.99 USD
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673 Security Forces Squadron PACAF Color Changing Mug - Design

This dynamic mug design pays tribute to the 673 Security Forces Squadron, a key unit within Pacific Air Forces (PACAF) stationed at Joint Base Elmendorf-Richardson (JBER) in Alaska. The artwork transforms with heat, revealing hidden details and layers of symbolism.

Initial Cold State: A Silent Sentinel

In its initial, cold state, the mug might display a subdued design, perhaps featuring the squadron's emblem or a simplified representation of JBER's Alaskan landscape. This reflects the unit's constant vigilance, the unseen guard always present to protect the base and its personnel.

Heat-Activated Transformation: Unveiling the Mission

As the mug is filled with a hot beverage, the design undergoes a dramatic shift. Hidden elements are revealed, symbolizing the squadron's active mission and capabilities. This could include:

  • A symbolic shield: Representing the protective role the 673rd SFS plays in base defense, law enforcement, and safeguarding critical assets.
  • A depiction of a patrol or security exercise: Showing the law enforcement side or training aspects to include combat skills and readiness, embodying their readiness.
  • The PACAF insignia: Highlighting the squadron’s connection to Pacific Air Forces, their strategic role and training within the region.

Color Palette and Symbolism

The color palette is chosen to evoke a sense of strength, authority, and vigilance. Colors like blues, grays, and potentially a touch of gold might dominate, representing the sky, the strategic importance of the Pacific region, and the prestige of the U.S. Air Force. The design elements combine to create a lasting tribute to the commitment and dedication of the men and women of the 673rd Security Forces Squadron.

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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.