4.9 average rating

Built for Daily Life

The Cluffy Ultimate Sole replaces your shoe's foam liner, applying targeted pressure to key areas of the foot for greater stability, balance, and strength in everyday life. Proven through real athlete testing, not theoretical.

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90-Day Product Guarantee

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Made in the USA

Proudly made in the USA with quality and care!

Free U.S. Shipping (Lower 48)

Enjoy free shipping across the lower 48 states!

Our testing shows these improvements with Cluffy insoles

Testing was done with a dynamometer on cheer, dance, wrestling, strength and conditioning, and ski athletes.

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How Cluffys Work

A healthy lifestyle is an active lifestyle.  Starting this lifestyle early in life will help extend your life as you age.  As you get older, maintaining an active lifestyle is essential to maintaining your health, strength, and flexibility, and just feeling better physically.  To do this, you need to have good feet.  What you wear on your feet will help determine how you feel and how active you can be.

Athletic shoes are designed to provide a supportive environment for the foot, and unique technical features to improve grip and support specific movements in all directions. Athletic shoes have not been shown to improve basic athletic skills.  These skills have traditionally been developed by the athlete over years of dedicated training.  The bottom sock liner of the shoe often has a simple foam liner, not capable of changing balance, strength, foot speed, or knee stability.

The Cluffy Ultimate Sole replaces the foam liner and applies targeted pressure to key areas of the foot, allowing you to achieve greater knee stability, foot speed, balance in all directions, and whole body strength. This isn’t theoretical; It’s proven through simple testing detailed below on this page. It is amazing what the foot can do when given the right environment to work in.

Maintaining your overall health and well-being is consistent with living well and feeling good.  It is the only thing you can do to turn the clock back on your aging process. Taking care of the foot will have many benefits. Pain in the foot, ankle, leg, knee, hip, and back related to poor posture resolves if the foot is causing the pain. Overall comfort to the foot will also result in less fatigue in the feet at the end of the day.  Improvement in basic athletic skills such as balance, strength, and knee stability will reduce your risk of injury.

These results have been consistent and repeatable.  Active individuals using the Cluffy Ultimate Sole should realize improvements in both skill and confidence.  What is your health worth to you?

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Hear it from the People

strength and conditioning testimonial
Cannon Clough3

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Frequently Asked Questions

What size insole do I buy for my athletic shoe?

Refer to our sizing guide if you know your shoe size. If you are unsure of your shoe size use the measuring guide to select the correct Cluffy insole size. Please refer to our sizing guide for detailed measurements.

How do I install the Cluffy Insoles into my athletic shoes?

View our installation video to see how easy it is to insert the Cluffy insole.

Is there a break in period with the insoles?

No, the insoles can be worn all day on day one. Your body may feel different initially as you wear these. Your foot will start to move normally, and your balance will improve. Sometimes you may experience some temporary aches because you are using your muscles and tendons in a new way.

How often should I wear the insoles?

Everyday. Don't go a day of training or performance without the insoles to give you that boost in stability and performance. We recommend you wear these in your everyday shoes as well.

Can I move the insoles from shoe to shoe?

We do not recommend that you move the insoles between the training shoes and your competition shoes. The competition shoes may require a slight adjustment and they will not fit in the training shoes well, and vice versa.

Can the Cluffy insoles get wet?

Yes, the Cluffy insole is made of a dense and durable closed cell foam that will not absorb water when immersed. The top cover fabric will dry quickly once set out to air dry. With repeated water immersion, the top cover may tend to separate from the foam, requiring more frequent replacement.

How do I clean the insoles?

The insoles can be washed in the regular wash cycle. Let them air dry, do not put them in the dryer. The foam will not absorb any water and the top cover will dry quickly.

What do I do if the insoles start to smell?

Make sure they air-dry between use. Spray the insoles with Lysol Disinfectant spray if the problem persists. Air dry thoroughly.

Do you have a product guarantee?

Yes! Our insoles have a 100% satisfaction money-back guarantee. If you are not satisfied, return the insoles within 90 days and we will provide a refund of your purchase price.