Frequently Asked Questions
Everything you need to know about shopping with NSF Shop.
How long will it take to receive my order?
Standard shipping typically takes 3-5 business days within the continental US. International delivery times vary by destination, usually ranging from 7-14 business days.
What is your return policy?
We offer a 30-day return window for all unworn and unwashed items with original tags attached. Simply use our online portal to generate a prepaid return label.
How do I find the right size?
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.
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 through Klarna and Afterpay.
Are your materials sustainably sourced?
At NSF Shop, we are committed to ethical fashion. Over 80% of our current collection is made from organic cotton, recycled polyester, or sustainable Tencel fibers.
Can I track my shipment?
Yes. Once your order is processed, you will receive an email with a tracking number and a link to monitor your package's progress in real-time.