how it works

how it works

FP custom jeans. your booty’s new best friend.

Perfectly fitting jeans that look insanely good is what we do at First Principles and the process is super easy.
1. Go online and design your dream jeans on our 3D curate tool
2. Pick your size OR order an FP Sample Pack. What is the FP Sample Pack you say? We send you 3 jeans that are the closest to your size in different denims, styles and waist height. You try them on at home, fill in a Review Form and from there, you can decide which size, style, denim, waist height and details you’d like to order.
3. Add to cart the jeans that you have designed give us your waist measurement and inseam length (don’t worry, we can instruct you on how to measure these points!)
4. Add your dream jeans to cart and checkout! So easy. Your jeans will arrive to your door within 5 weeks.
See, super easy.
FAQ 
 
How much do your jeans cost?
We have a standard pricing of $350 per pair which includes free shipping. If you order the FP Sample Pack, we charge a small fee of $25, which you can redeem when you make a custom denim purchase.
How much does shipping cost & do you offer international shipping?
FP offers free shipping domestically and internationally for all our orders
What kind of fabric is used to make the jeans?
FP jeans are made using premium denim sourced from Japan and we offer various weights and washes. We don’t typically offer stretch denim but if you’re looking for something in particular, contact us and we can look into sourcing fabric for you.
What is your returns policy?
As each pair of jeans is made to order, we do not offer refunds for change of mind. However, we are committed to making sure you are happy with your jeans and that they are what you ordered. If anything is faulty or doesn’t match your purchase, we will offer a remake. If you have any issues at all, please contact us and we will do our best to make sure we can fix any issues you’re experiencing.