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Washington, D.C. Patients in Ward of Harewood Hospital; Mosquito Nets Over Beds (U.S. Civil War) Color Changing Mug 11oz

Washington, D.C. Patients in Ward of Harewood Hospital; Mosquito Nets Over Beds (U.S. Civil War) Color Changing Mug 11oz

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Regular price $17.99 USD
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Washington, D.C. Patients in Ward of Harewood Hospital; Mosquito Nets Over Beds - Color Morphing Mug Design

This documentary scene shows patients resting in a ward of Harewood Hospital in Washington, D.C., with mosquito nets draped over each bed.

Visual Elements & Composition

Rows of beds run through the ward, and the nets hang over them in pale, gauzy drapes that catch the light and soften the outlines of the figures beneath. The beds and their orderly arrangement dominate the frame, giving the scene a steady, almost architectural rhythm. Nothing is decorative for its own sake. The composition reads as a record of how the room was actually set up.

Meaning & Symbolism

The nets are the story. Mosquito netting was a practical defence in a period when disease spread quickly through crowded wards, and its presence here marks a deliberate effort at patient comfort and protection. Harewood Hospital operated in Washington during the U.S. Civil War, when the city became a major centre for military medical care. The image preserves a glimpse of that work, showing care delivered in plain conditions and the ordinary routines that held a ward together.

On the Mug

A mug is turned slowly in the hand, so the ward comes into view a little at a time, the way a document is read. The heat-reactive surface holds the scene back until a hot drink is poured in, and then the beds and nets emerge from the glaze. Coffee in the morning becomes the moment the past surfaces, which suits an image that is itself about quiet, daily care.

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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.