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Interstate 93 (U.S. Highways) Black Coffee Mug

Interstate 93 (U.S. Highways) Black Coffee Mug

100 in stock

Regular price $17.99 USD
Regular price Sale price $17.99 USD
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Interstate 93 - Black Mug Design

This design takes the route marker of Interstate 93 and makes it the whole picture, a plain piece of highway signage carried onto a mug.

Visual Elements & Composition

The numerals of the route sit at the centre of the design and do the work. Nothing competes with them. The composition is stripped back and direct, with the number reading clearly as the single focal point, the way a sign is built to be read at speed from the driver's seat. The layout is simple and uncluttered, which gives the piece its utilitarian mood.

Meaning & Symbolism

An interstate marker is one of the most recognisable pieces of transit iconography in the United States. It tells you where you are on a network that connects the country, and it stands for the long-distance journey as much as the road itself. Here the design focuses on that single identifier, honouring the Interstate Highway System through the sign that guides travellers across the landscape. It speaks to travel, navigation, and the infrastructure that keeps people moving.

Made for Slow Mornings on the Move

A mug is turned in the hand and read from every side as you drink, so the route marker reveals itself in pieces, the way a sign does when you pass it at an angle. For anyone who has ever found comfort in a map, a commute, or the open road, this is a small, cheeky nod to the journey you are already on, one coffee at a time.

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Glossy black ceramic mugs in two practical sizes — 11 oz (≈330 ml) and 15 oz (≈440 ml). Comfortable C-handle, microwave- and dishwasher-safe, and manufactured to be lead- and BPA-free. Note: printed blacks may read slightly different from the mug’s base color.

These mugs are made from solid ceramic with a glossy glaze that gives a deep, even surface for printing. Sublimation printing embeds ink into the glaze so artwork sits smoothly on the mug rather than simply sitting on top — that means better resistance to fading and scratching during normal use.

They’re available in the classic 11-ounce size for everyday black coffee and tea, and a larger 15-ounce cup if you like extra room for milk, foam or a long pour. The C-shaped handle is wide enough for a secure grip and balances the mug well when full.

  • Material: 100% ceramic with a high-gloss finish for punchy, saturated results.
  • Sizes: 11 oz (≈330 ml) and 15 oz (≈440 ml) — choose your routine size.
  • Printing: sublimation process fuses color into the glaze for durable imagery.
  • Safety: lead- and BPA-free; meets common food-contact safety standards.
  • Design note: very dark artwork and the mug’s black base can produce subtle shade differences — add a thin lighter outline to ensure contrast if needed.

These mugs are at home in the kitchen, on the office desk, or tucked into a morning routine. They work for espresso shots, pour-overs, oat-milk lattes — you name it. The larger size is handy when you want a second cup’s worth without a refill.

  1. Daily use: fill with your preferred brew and sip — the mug handles hot liquids safely.
  2. Office-friendly: fits most standard mug warmers and sits securely on communal trays and kitchen counters.
  3. Gifting: packs well (wrap with a soft layer) and pairs nicely with coffee beans, tea tins, or a small box of biscuits.

Practical tip: for very dark designs, try a thin light border or a small margin so the artwork reads cleanly against the black ceramic.

These mugs are both microwave- and dishwasher-safe, but gentle habits extend the life of the print. We recommend dishwasher use on the top rack and milder cycles when possible.

Hand-washing is the friendliest option: warm water, mild dish soap, and a soft sponge. Avoid steel wool, harsh scouring pads, or blasting with extremely hot industrial cycles. And a quick reminder — don’t microwave an empty mug.

Two sizes: 11 oz (approx. 330 ml) and 15 oz (approx. 440 ml). The smaller cup is the familiar, everyday size; the larger one is for fuller pours and extra-creamy drinks.

Each mug’s mouth and height are proportioned so they’re easy to drink from and easy to clean. If you’re pairing with saucers or nesting in cabinets, expect the 15 oz to be slightly wider and taller than the 11 oz.

Size guide

All measurements are product dimensions in inches.

11 oz 15 oz
Height (in) 3.86 4.72
Diameter (in) 3.35 3.35
Diameter with handle (in) 4.72 5.12

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.