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Interstate H3 (U.S. Highways) White Coffee Mug

Interstate H3 (U.S. Highways) White Coffee Mug

100 in stock

Regular price $17.99 USD
Regular price Sale price $17.99 USD
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Interstate H3 (U.S. Highways) - Mug Design

This design takes the route marker of Hawaii's H-3 highway and makes it the whole picture, with the shield and its route number set as the single focal point.

Visual Elements & Composition

The shield shape carries the design. Its outline is simple and symmetrical, so the eye goes straight to the H and the 3, which read as the route's identity. Nothing competes with them. The lettering is bold and evenly weighted, the way highway signage is built to be read at a glance, and the layout keeps to the centre of the surface rather than spreading across it.

Meaning & Symbolism

H-3 runs across the island of Oahu and cuts through the Koolau Range, a route built for the military as much as for commuters. It links Pearl Harbor with Marine Corps Base Hawaii at Kaneohe Bay, and it opened in 1997 after decades of planning and construction. The shield belongs to the wider U.S. numbered highway system, which the Federal-Aid Highway Act of 1956 set in motion. The H marks the route as Hawaiian, so the sign carries both a national standard and a specific place.

Turning It in the Hand

A mug is handled and turned, so the shield will reach the eye in pieces: the route number when the mug is lifted, the full marker when it is set down and turned to face you. The design rewards that small rotation, the way a driver takes in a route sign one glance at a time. It is a fitting pick for anyone who has a favourite road, or a memory of one, to start the morning with.

Size

Bulk Discounts Available

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Buy 10+
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Sturdy white ceramic mugs available in 11 oz (≈330 ml) and 15 oz (≈440 ml), with a glossy finish and comfortable C-handle — microwave and dishwasher safe, and made from lead- and BPA-free materials.

These mugs are built from durable white ceramic so colors pop cleanly and prints read with strong contrast. A smooth, glossy glaze gives each mug a lively sheen and makes it easy to wipe clean after daily use.

Both sizes feature a classic C-shaped handle that feels natural in the hand; whether you sip slowly or gulp quickly, the grip is steady. Safety-wise, the ceramic is processed to be lead- and BPA-free — suitable for everyday drinking.

  • Material: white ceramic with a glossy glaze for bright, clear prints.
  • Sizes: 11 oz (≈330 ml) and 15 oz (≈440 ml) to suit small and generous pours.
  • Handle: comfortable C-handle for balanced holding and easy lifting.
  • Safety: lead-free and BPA-free for peace of mind with every cup.
  • Finish: glossy surface that highlights saturated inks and smooth detail.

Perfect for morning coffee, afternoon tea, or a rich hot chocolate — these mugs fit comfortably in most cabinets and cupholders. They’re also a reliable choice for office kitchens where items see frequent use.

  1. Everyday use: safe for hot liquids and daily serving; the wider 15 oz option works great for larger morning routines or extra-steamy drinks.
  2. Office-friendly: the classic profile stacks easily with similar mugs and sits securely on standard saucers and trays.
  3. Gift idea: a practical, well-finished mug is useful and simple to display or wrap for gifting.

Quick note: while the mugs are dishwasher-safe, treating them gently helps keep the print looking fresh longer (see Care tab).

These mugs are rated for microwave and dishwasher use, but small habits extend their life. Run them on the top rack of the dishwasher and avoid high-temperature commercial cycles whenever possible.

For longest-lasting print clarity: hand wash with mild dish soap and a soft cloth, avoid abrasive scouring pads, and don’t let them soak in strong detergents. When microwaving, use short intervals and avoid empty heating.

Available sizes: 11 oz (approximately 330 ml) and 15 oz (approximately 440 ml). The 11 oz is a classic coffee size; the 15 oz gives extra room for cream, froth, or larger servings.

Each mug has a standard-width mouth for easy sipping and cleaning; height and diameter vary slightly between sizes to maintain comfortable proportions and sturdy balance.

Size guide

All measurements are product dimensions in inches.

11 oz 15 oz
Height (in) 3.74 4.61
Diameter (in) 3.15 3.43

Note: dimensions are nominal — small production tolerances may apply. If you need precise fitment (e.g., for nested storage or custom packaging), please allow a small margin.