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817th Expeditionary Air Support Operations Squadron (U.S. Air Force) Color Changing Coffee Mug

817th Expeditionary Air Support Operations Squadron (U.S. Air Force) Color Changing Coffee Mug

100 in stock

Regular price $19.99 USD
Regular price Sale price $19.99 USD
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817th EASOS Color Changing Coffee Mug Design

This unique coffee mug design celebrates the vital role of the 817th Expeditionary Air Support Operations Squadron (EASOS) in bridging the gap between air and ground forces. The design utilizes color-changing technology to bring the symbolism of air-to-ground coordination to life.

Initial State: Readiness

When cold, the mug presents a subdued, almost concealed appearance. A stylized silhouette of an aircraft is visible, hinting at the airpower the squadron commands. The 817th EASOS emblem, with its inherent symbolism of mission and unity, is subtly integrated. This represents the unit's constant state of readiness, always prepared for deployment and action.

Transformation: The Heat of Battle

As the mug is filled with a hot beverage, the design undergoes a dramatic transformation. The hidden elements come to life, revealing a dynamic scene: a close air support mission in action. The aircraft silhouette gains color and definition, perhaps depicting an A-10 Thunderbolt II or other relevant aircraft, signifying the delivery of air support. The 817th EASOS emblem becomes more vibrant, symbolizing the squadron's critical presence and control in the operational theater. This color change visually represents the activation of the unit and the initiation of combat operations, bringing the core mission of the 817th EASOS to the forefront.

A Symbol of Support

The design serves as a visual reminder of the essential work performed by the 817th EASOS. It honors the dedication, skill, and courage of the men and women who provide critical air-to-ground coordination, ensuring the safe and effective use of airpower to support ground forces. The color change adds an element of visual storytelling, mirroring the dynamic and impactful nature of the squadron's mission.

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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.