THE OYA SYSTEM · HOW IT WORKS
Four layers of engineering. Zero leaks.
Oya isn't fabric that happens to absorb - it's a four-layer system that wicks, holds and blocks fluid in sequence. Up to 30 ml of capacity. Up to 12 hours of wear.
THE CROSS-SECTION
What's inside every pair
Scroll to move through the fabric stack - from the layer on your skin to the one the world sees.
LAYER 01 · MOISTURE-WICKING TOP
Dry from the first second
The layer that sits against your skin instantly pulls fluid down and away, keeping you feeling dry and fresh. A soft knit doing quiet, constant work.
Instant wicking · breathable knitLAYER 02 · ABSORBENT CORE
Holds up to 30 ml
The core locks fluid deep inside the fabric, away from the surface - the capacity of roughly 5 regular pads, without the bulk.
30 ml ≈ 4 regular padsLAYER 03 · LEAKPROOF BARRIER
Leak-free confidence
An ultra-thin membrane stops fluid from ever reaching your clothes - through sleep, sport and back-to-back meetings. It's the layer you never think about, because you never have to.
Up to 12 hours of wearLAYER 04 · OUTER BODY
All-day comfort
A breathable, smooth outer body that fits like your favourite everyday underwear. No bulk, no rustle, no visible lines - just underwear that happens to do more.
Breathable · smooth fitWHY IT MATTERS
Better for you. Lighter on the planet.
~11,000
disposable pads and tampons the average person uses in a lifetime.
500 yrs
how long a single plastic-backed pad can take to break down in landfill.
200+
disposables one pair of Oya can replace across its washable, multi-year life.
THE HONEST COMPARISON