Frequently Asked Questions
Everything you need to know about shopping with Hello Sunflower.
How long will it take for my order to arrive?
Standard shipping typically takes 3-7 business days within the continental US. You will receive a tracking number via email as soon as your package leaves our warehouse.
What is your return policy?
We offer a 30-day return window for all unworn items with original tags attached. Simply visit our returns portal to start your exchange or refund process.
How do I know which size to choose?
Each product page features a detailed size guide with specific measurements. If you are between sizes, we generally recommend sizing up for a more comfortable fit.
Do you ship internationally?
Yes, we ship to over 50 countries worldwide. International shipping rates and delivery times are calculated at checkout based on your location.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express), PayPal, Apple Pay, and Buy Now, Pay Later options via Klarna and Afterpay.
Are your materials sustainably sourced?
At Hello Sunflower, we prioritize ethical manufacturing. 80% of our current collection is made from organic cotton or recycled polyester to reduce our environmental footprint.