About this design
AUS Alphanumeric Route C828
AUS Alphanumeric Route C828 (Australia) (Road Sign) Black Coffee Mug
This design takes a single piece of Australian road furniture, the alphanumeric route marker C828, and gives it the full treatment as a graphic in its own right.
Visual Elements & Composition
The artwork is a flat, vector-style rounded rectangle laid horizontally, filling most of the frame. Dark green covers the great majority of the surface, with amber yellow reserved for the characters, so the plate reads instantly from across a room. The composition is deliberately plain: one plate, one line of characters, nothing competing for attention. The C828 sits centred and sharply set, with the clean spacing of a registration-style plate.
Meaning & Symbolism
Route markers like C828 are the quiet grammar of Australian travel. They tell drivers which road they are on across a vast network, and the colour pairing of green and yellow is the visual language those signs have used for decades. Isolating the marker turns a piece of wayfinding into a small tribute to the routes that carry people across the country, and it speaks to anyone who has ever followed a number across a long stretch of highway.
Made for the Mug in Your Hands
A mug is turned slowly in the hand, so the plate is seen in pieces: the yellow characters catch first, then the green field wraps around as the cup rotates. Each sip brings the route number back into view, which suits a design built around navigation and repeated reference. It is a good companion for a morning drive planner, a road trip mug, or a gift for someone who notices road signs wherever they go.
- Theme
- Road Sign
- Place
- Australia
- Printed
- When you order it
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.
- Daily use: fill with your preferred brew and sip — the mug handles hot liquids safely.
- Office-friendly: fits most standard mug warmers and sits securely on communal trays and kitchen counters.
- 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.