Short-term target to collect usable field feedback.
Founder tester program
20 founder testers to validate AERIX before launch.
AERIX is looking for its first field feedback from men who deal with chafing, heat, ride-up, or long sitting/standing days. Leave your email: if your profile fits, we contact you before any test phase.
Panel open20 useful profiles
No card, no hidden purchase, no forced commitment.
Validation on comfort, sizing, heat, chafing, and stability.
Fit
We need precise profiles, not just emails.
The right first panel should look like real life: work, light sport, heat, travel, long days. The more concrete the context, the faster the product improves.
You overheat quickly or often feel heat building up in standard underwear.
You walk, work standing, do light sport, or get irritation by the end of the day.
You often readjust because the leg rides up or the waistband rolls.
You can share useful notes: size, comfort, weak points, purchase intent.
Process
How it works.
Leave your email. The context of your application helps us identify the most useful tester profiles.
We prioritise useful profiles across sizes, use cases, body types, and real pain points.
If the Founder Drop opens, you receive the terms before any payment. Nothing is automatic.
Validation
What your feedback helps prove.
The recommended size matches real wear.The leg stays stable without uncomfortable compression.The AirBridge zone improves the feeling of space.The fabric stays soft through a real day.The 19.99 EUR launch price remains credible.The product feels worth buying again.
Founder
Why join now.
You are ahead of cold traffic when the launch opens.
Your feedback helps decide sizing, cut, fabric, and messaging.
You follow a French project before it becomes a classic store.
Action
We do not need another page. We need real feedback.
If you recognise one of these problems, apply. AERIX needs first real people, not silent visitors.