Colette & Sebastian promotional codes, October 2026

3 working codes · $145 average savings

Sitewide

10% OFF

Colette & Sebastian is offering a 10% discount on your order at checkout. Confirm qualifying items at checkout.

Est. ~$5 on $50

Deal

$40 OFF

Get a $40 reduction on the Surprise Box from Colette & Sebastian. This offer applies while supplies last.

Est. ~$40 on $50

FREE SHIPPING

Enjoy free shipping on all orders with Colette & Sebastian. No minimum purchase is necessary.