Circular Program & Warranty Promise

At COS TAN, we believe style and sustainability go hand in hand. Our sneakers are crafted with plant-based, vegan materials designed to last — and to return to the earth responsibly.

THE COS TAN CIRCULAR PROGRAM — A COMMITMENT TO LONGEVITY
We’ve launched the COS TAN Circular Program — a commitment to longevity, responsibility, and renewal.

1-YEAR WARRANTY
Every pair of COS TAN sneakers comes with a 1-year warranty against manufacturing defects such as stitching or sole separation. This warranty does not cover normal wear and tear, misuse, or accidental damage.

AFTER 1 YEAR — STEP FORWARD WITH 40% OFF
When your sneakers have served you well, you can return them to us through our Circular Program and enjoy 40% off your next pair.

HOW IT WORKS
1. Email us at support@cos-tan.com or WhatsApp +919876543210 to initiate the return.
2. We’ll verify your purchase and share a return label or pickup instructions.
3. Once received, we’ll responsibly decompose or recycle your old sneakers.
4. You’ll receive a unique 40% discount code for your next purchase.

WHY WE DO THIS
Because sustainability isn’t a trend — it’s our foundation. Our mission is to make fashion that feels good, looks good, and does good — for you and the planet.