glazed square ceramic bowl with an underglaze pattern on a console
square ceramic catchall bowl holding keys on an entry table
close-up of the bowl's sealed underglaze pattern
glazed square ceramic bowl with an underglaze pattern on a console
square ceramic catchall bowl holding keys on an entry table
close-up of the bowl's sealed underglaze pattern

Vendor:Retro Radius

Underglaze Square Ceramic Bowl

3 total reviews

$37.99

Or $32.29 with code WELCOME15 at checkout

Key details
Dimensions18 × 18 × 7 cm
MaterialGlazed ceramic
DecorationUnderglaze painting
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Every order hand-inspected & ready to ship in 2-4 business days

Transit damage? Free replacement - we've got you covered

Free shipping on every order - US & Canada

Easy returns (US & Canada)

Why you'll love it

  • Underglaze Decoration: The pattern is permanently sealed beneath the protective glaze layer, ensuring it never fades or scratches during daily use.
  • Square Architectural Form: Provides a deliberate visual anchor on your table and stacks neatly, breaking the visual monotony of traditional round serveware.
  • 18 × 18 cm Footprint: Perfectly proportioned to hold a main dish while remaining compact enough for use as an entryway organizer.
  • Substantial Weight: Engineered with a heavy base that anchors the bowl firmly to your surfaces, creating a sense of grounded intentionality.

When will it arrive?

1
Hand-inspectedShips in 2–4 business days
2
On its wayCurated from specialist makers — about 2–3 weeks
3
ArrivesAll duties paid — no customs surprises

Free shipping across the US & Canada. Transit damage? We replace it free. Easy returns — see our policy.
Technical Specifications

Dimensions: 18 × 18 × 7 cm

Material: Glazed ceramic

Decoration: Underglaze painting

Shape: Square with rounded corners

Weight: Substantial / anchored

Care & Maintenance

Fully dishwasher and microwave safe for seamless daily convenience. Wipe clean with a soft cloth or use a standard dishwasher cycle; do not use abrasive pads. Strictly avoid use on an open flame, as the ceramic is not designed for direct stovetop heat.

Common Questions

Q: Will the pattern scratch off if I use metal silverware?

A: No — because it features underglaze decoration, the pattern is sealed entirely beneath the protective glaze layer, making it impervious to cutlery scratches.

Q: Is it safe to put this in the dishwasher?

A: Yes — it is fully dishwasher safe and has been stress-tested through 30 cycles with zero fading or crackling of the glaze.

Q: Can I use this bowl to heat food on the stove?

A: No — it is not intended for use on an open flame. However, the ceramic is fully microwave safe for quick reheating.

Q: Will it sit flat on a narrow 15 cm shelf?

A: No — the bowl has an 18 × 18 cm footprint, requiring a surface depth of at least 18 cm to sit securely and prevent tipping.

Styling & Decor Suggestions

On a dining table as a centerpiece: The square form creates a distinct visual anchor that contrasts beautifully with standard round dinner plates.

On a rectangular entryway console: The straight edges align perfectly with the geometry of modern consoles, creating a deliberate, structured catch-all for keys and mail.

Stacked on open kitchen shelving: Square ceramics hold visual space differently than circles; use them to add deliberate architectural interest to your visible storage.

Best avoided on cluttered nightstands: The 18 × 18 cm footprint requires dedicated surface area, and the decorative pattern may compete visually with too many small, miscellaneous objects.