Who We Are

3in1 Designs is the home of Jay Fish Knives and a place where creativity, craftsmanship, and purpose come together.

We’re enthusiasts, makers, and hobbyists who love creating things with our own hands. From handcrafted Jay Fish Knives and custom Kydex sheaths to apparel and other homemade creations, everything here starts with something we genuinely enjoy making.


But the bigger idea behind 3in1 is simple: take the things we love to create and use them to do some good.


A portion of the proceeds from what we sell goes toward charitable organizations and causes that help people in need. It allows our hobbies to become something bigger than ourselves while still having a whole lot of fun along the way.


We’re not a factory. We’re makers. Our pieces are produced in small numbers, often by hand, and each one has a little personality and a story behind it.


Make something cool. Have some fun. Do some good.


Welcome to 3in1 Designs!



Contact Us

Drop us an Email

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Featured Products