Frequently Asked Questions
Everything you need to know about your Mammoth shopping experience.
How long does shipping take?
Standard shipping typically takes 3-5 business days within the continental US. International shipping can take between 7-14 business days depending on your location and customs processing.
What is your return policy?
We offer a 30-day return policy 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?
Every 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.
Are Mammoth products sustainably made?
Yes, we prioritize ethical manufacturing and use organic or recycled materials in over 80% of our collections to reduce our environmental footprint.
How can I track my order?
Once your order ships, you will receive an email with a tracking number and a link to monitor your package's progress in real-time.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, Amex), PayPal, Apple Pay, and buy-now-pay-later options like Klarna and Afterpay.