30 day satisfaction guarantee



We get it. Shopping for insoles is tough.

With so many options at your fingertips, how do you pick the right one?

Most insoles are designed for either performance OR medical purposes, but only one is specifically engineered to improve performance AND help prevent injuries AND kick pain to the curb.



SmartCells Cushioning

Embedded in high impact areas to help reduce impact


Impact Absorption

SmartCells absorb up to 20% of impact and return energy


Custom Orthotic DNA

Built with the same components as custom orthotics


Supreme Arch Support

Orthotic grade arch support for support and proper alignment


Built to Last

Built with the highest quality materials around


Assembled in the U.S.

Each pair of insoles is handcrafted here in the U.S.A.


“Playing as many as 4-5 days a week means my feet and joints take a pounding on the pickleball court. I had a few aches and pains starting to arise. Knees, plantar fasciitis, hips all were sore and aching after playing for hours. I found Zelus insoles after extensive searching and was instantly hooked. Not only did the soreness and joint pain go away, I found that my legs and feet weren’t as tired after playing. The support and comfort of these insoles is incredible. I’ve tried many other options and to me, Zelus is by far the best. I would recommend these to anyone needing additional foot support and pain relief.”

Tom DeCaprio
Pro Pickleball Player

“I tried these insoles and they changed my life. As an athlete, the wear and tear on my body eventually catches up with you. These could have been a game changer for me as I got older. I didn’t get as sore in my feet, knees, in my joints. I didn’t expect for them to have that much of an impact. This will be game changing for athletes and allow them to perform longer and perform at their best.”

Jake Heaps
NFL Quarterback - RWQB Director

“Hunting is my passion and I’ll do just about anything to get a few more years of mountain time out of my legs. I could definitely feel the difference these Zelus insoles made this fall and I’m looking forward to more advancements from this great company based right here in the Pacific Northwest.”

Rob Endsley
ESPN's The Outdoor Line

“After using the Olympus PRO, my feet feel more energized throughout my competitions and my recovery time has been cut in half!”

Tyler Loong
Top 10 Pro Pickleball Player

The first pair I tried is great. They’re responsive and have very little added anything. They’re no frills and flat. This is important to me because I don’t want my feet to feel forced into an unnatural position. After putting hundreds of miles on my legs already in 2017, I really like the stress-reducing design. I’ve worn these in my retired running shoes and my feet have been very happy.

Coach Rachel Running on Happy

“With the evolution of the SmartCells Technology into Zelus insoles, it opens the door for more athletes to stay active, and healthy both on and off the court. I highly recommend Zelus Insoles to any program.”

Coach John Dunning
5x NCAA National Champ - Coach

“I have custom fit $400 orthotics that don’t work nearly as well as these.”

Joel R.
Surgical Sales Manager

“As an avid runner, I was constantly having issues with foot problems. Whether it be shin splints or foot aches they never seemed to go away. Luckily, I was able to try out Zelus Insoles. The majority of my running is outdoor, in all kinds of terrain and the arched foot support and padded toe cells aided my run. I would recommend it to anyone from active sports enthusiasts to someone standing for long periods of time in one spot!”

Taylor H.
Avid Daily Runner


We have a unique lineup of products featuring SmartCells Cushioning, various types of arch support, and numerous top covers.
Zelus Insoles were designed to prevent injuries, reduce impact forces, and provide comfort for all who wear them.

Check out our product line and see which one fits you best.


Have questions or want to know more about our product line? We’re here 5 days a week (most of the time 7) to help you with any questions or problems you may have. For more contact information visit our Contact page.


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    Notice: Orders will be shipped within 48 hours of purchase.