Kubolab · Earrings
Ada
The geometry of the Ada Ring, KUBOLAB’s award-winning piece, brought to the ear. 2.5 cm and 2.45 g per earring.
We currently ship within Brazil only. Ordering from abroad? Write to us or message us on WhatsApp.
2.45 grams. The Ada was born as a ring — KUBOLAB’s award-winning piece — and became an earring while keeping the same formal logic, compressed to the scale of the ear.
For those who want the signature piece. If there is one form that identifies the brand, it’s this one. It’s the earring for anyone who wants the recognisable piece, and it pairs well with the ring, for those who already have it.
The formal principle. The Ada’s geometry works with modular repetition around an axis, with light passing through the intervals and shadow entering as part of the composition. Nothing in the piece is ornament: every gap exists because the structure needs it.
Specifications
- Weight 2.45 g per earring
- Dimensions 2.5 × 2.5 × 1 cm
- Material: PLA, a plant-based polymer — not derived from petroleum.
- Post: stainless steel, specified to our supplier as anti-allergy.
- Made in: São Paulo, printed and assembled in our own studio.
- Lead time: in stock, we ship the same day. Made to order, 1 to 3 business days.
- Care: avoid heat above 50 °C — never leave it in a car. Take it off to shower and swim. Store dry, away from sunlight.
FAQ
Is it plastic?
It’s PLA, a polymer made from a renewable plant source — it doesn’t come from petroleum. And it is precisely because it isn’t metal that a piece this size weighs so little.
If it’s biodegradable, will it fall apart over time?
No. PLA only breaks down in industrial composting, under controlled heat and humidity. In a drawer and in everyday wear, it is stable for years.
Will it hurt my ear? Can it cause an allergy?
The post is stainless steel, specified as anti-allergy. Weight is the other half of the answer: an earring this size in metal easily goes over 20 g each, which pulls on the piercing all day.
Can it get wet?
Better not. Take it off to shower and swim, and keep it away from pools and the sea.
How long until it arrives?
If it’s in stock, it ships the same day. Made to order, it’s ready in 1 to 3 business days.
How many pieces come in the box?
The pair.
Details
What is the post made of?
Stainless steel, specified to our supplier as anti-allergy.
Is it heavy on the ear?
The weight in the specifications above is always per earring — it's what each ear carries. The pieces are hollow, which keeps them light even at larger scales.
How long until it leaves the studio?
Ready-to-ship pieces leave as soon as payment is confirmed. Made-to-order pieces take one to three business days.
Is this plastic?
It doesn't come from petroleum. The piece is printed in PLA, a plant-based polymer — the same material across all of the studio's production.
Can it get wet?
Best not. Take the piece off to wash your hands, shower or swim, and leave it out of the pool and the beach. Store it dry, away from sunlight.
Can it take heat?
Up to 50 °C. Above that, PLA softens — the dashboard of a closed car in the sun goes over 60 °C, so don't leave the piece there.
Do you ship outside Brazil?
For now, the website only ships to addresses in Brazil. For an order from abroad, write to studio@kubolab.com.br or message us on WhatsApp: we arrange shipping and payment case by case.
