Showing 11oz · 15 shared views
About this design
Australian service symbol SQ03
Australian service symbol SQ03 (Australia) (Road Sign) Black Coffee Mug
This design reproduces the Australian service symbol SQ03 as a flat, square pictogram of a vessel on water, rendered with the clarity of a road sign.
Visual Elements & Composition
Royal blue fills most of the field, with white forming the ship and waves. The composition is vertical and symmetrical: a ship's hull is seen from the front, topped by a bridge superstructure, and two wavy lines sit beneath it. Everything is centred within a square, so no element competes for attention. The shapes are bold and simple, with no shading or texture, which is why the symbol reads at a glance, as signage is meant to.
Meaning & Symbolism
The SQ03 designation identifies a specific service symbol within Australia's standardised sign system, and the ship and water lines state its subject plainly: maritime service on the water. The image belongs to the nautical and pictogram tradition of wayfinding, where a few strong shapes carry a message across languages and distances. Its formal, structured mood reflects the purpose of the original mark, which is to inform, not decorate.
Made for the Hand
A mug is turned in the hand, so the symbol never appears all at once. The ship sits on one side of the curve while the waves wrap around the body, and each turn of the cup brings a different part of the sign into view. The square layout was built to be read straight on, so the first sip gives you the full ship and its wake. For the coffee, tea or hot chocolate lover who likes their mornings signposted, it is a quiet nod to the sea and to the road.
- 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.