The details,
answered.

We release a limited selection monthly, first come, first served. See the next drop or join the waitlist for reminders and 24-hour early access.

No holds or reservations, including pieces previewed on Instagram. Complete checkout when the drop opens to secure yours.

Yes. Every bag is authenticated by a third party and includes its certificate. See our process.

We don’t offer a standalone authentication service.

Every purchase has a lifetime authenticity guarantee. See how to submit a claim.

We consider sold prices, rarity, condition, and demand. Prices are fixed.

Credit and debit cards, Afterpay, Klarna, and Shop Pay. Available payment options appear at checkout.

Within two business days via UPS or USPS. Your tracking email has delivery updates. Shipping details.

We ship to the United States and Canada. U.S. shipping is free. Canadian customers pay shipping, taxes, and duties.

Yes. If you miss it, follow the carrier’s pickup or redelivery instructions.

All sales are final. We don’t accept returns, exchanges, or cancellations. See exceptions and our authenticity guarantee.

Email us within 48 hours of delivery with photos and your order number. Keep the packaging.

Store it in a dust bag somewhere cool, dry, and out of direct sunlight. Fill it with tissue to hold its shape. Use a soft, dry cloth for dust and a leather specialist for deeper cleaning.

No, but we can recommend leather specialists and brand-authorized repair centers.

Yes. Submit your bag for a buyout or consignment review. We focus on authentic luxury designers in good to excellent condition, including Chanel, Louis Vuitton, Hermès, Dior, and Gucci.

In your shipping confirmation email. Use the carrier link to follow your delivery.

Email us or DM @oneanddunn_. We respond within 24 hours.

Yes, at our pop-ups. See upcoming events.