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  • Blue and red Interstate highway shield reading INTERSTATE above the large white route number 15.
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Interstate 15 (U.S. Highways) White Coffee Mug

Interstate 15 (U.S. Highways) White Coffee Mug

100 in stock

$17.99 USD
$17.99 USD
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Interstate 15 - Ceramic Mug Design

This design sets the Interstate 15 highway marker against a clean white field, a single road sign doing all the talking.

Visual Elements & Composition

The shield-shaped marker sits at the centre of the composition and takes up most of the surface. Its bold numerals, 15, carry the whole message, with no competing illustration or background clutter. The layout is simple and direct, so the eye lands on the route number first and the shape second. Nothing is decorative for its own sake, which is exactly how roadside signage is meant to work: read it at a glance while the car keeps moving.

Meaning & Symbolism

Interstate 15 is one of the major north-south routes in the United States, running from San Diego, California, through Las Vegas and Salt Lake City, to the Canadian border in Montana. The Interstate shield became the standard for the national highway network after the Federal-Aid Highway Act of 1956, and the marker still signals the same promise: a long, continuous road linking regions and cities. For travellers, it stands for the drive itself, the miles between destinations and the memories made along the way.

Designed for the Hand

A mug is turned in the hand as it is drunk from, so the marker is seen in pieces, passing across the eye with every sip and every pause at the counter. The design rewards that slow rotation. It reads clearly from the front, and the white surface around the shield gives the route number room to breathe. Pour a morning coffee and the open road comes with it, one mile marker at a time.

Size

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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.