Customer Care
We stand behind every piece in our collection. If it's not right, we'll make it right.
How It Works
We offer free size and colour exchanges on all full-price items within 30 days. To request an exchange, please email exchanges@martflow.com with your order number and the item you'd like instead. Subject to stock availability.
Delivery Information
| Method | Estimated Delivery | Cost | Notes |
|---|---|---|---|
| Standard Shipping (US) | 3–5 business days | $9.00 | Free on orders over $150 |
| Express Shipping (US) | 1–2 business days | $19.00 | Order by 12pm EST |
| Overnight (US) | Next business day | $35.00 | Order by 10am EST |
| Canada & Mexico | 5–8 business days | $18.00 | Free over $250 |
| Europe & UK | 7–12 business days | $28.00 | Duties may apply |
| Rest of World | 10–18 business days | $38.00 | Duties may apply |