Frequently Asked Questions
Everything you need to know about your NIS shopping experience.
How long does shipping take?
Standard shipping typically takes 3-5 business days within the continental US. International orders may take 7-14 business days depending on the destination and customs processing.
What is your return policy?
We offer a 30-day return policy for all unworn items with original tags attached. Simply visit our returns portal to generate a prepaid shipping 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?
NIS accepts all major credit cards (Visa, Mastercard, American Express), PayPal, Apple Pay, and interest-free installment plans through Klarna and Afterpay.
Are your materials sustainably sourced?
Yes, NIS is committed to ethical fashion. We prioritize organic cotton, recycled polyester, and fair-trade certified factories to ensure a minimal environmental footprint.
Can I modify or cancel my order after it has been placed?
Orders are processed quickly to ensure fast delivery. You can modify or cancel your order within 60 minutes of placement by contacting our support team via live chat.