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Z-Fit® Custom Arch Insole

Item# FP-CAI01

4.90 out of 5 based on 10 customer ratings
(10 customer reviews)


The new Z-Fit® insole is easily customizable to your particular arch type (low, medium or high).  Simply detach and replace with the appropriate size.

SKU: FP-CAI01. Categories: , , , .

Product Description


z-fit logo tight

Introducing a revolutionary customizable insole from Z-CoiL.  Simply attach a green/low, orange/medium or red/high arch depending on your arch type.

Front and BackZ-Fit 2

By properly supporting your arch, you reduce the risk of long-term foot pain and dramatically increase your comfort level.   Customize your ride today with the new Z-Fit® from Z-CoiL!


*Paper Bag Test.  If you want to determine what type of arch you have, wet your foot and step on a paper bag.  Match the imprint to the colored diagram.  No particular arch type is less susceptible to injury, pain or discomfort despite previous beliefs flat feet were more prone to injury during physical activity.


Manufactured under US Patent 7,210,250.

10 reviews for Z-Fit® Custom Arch Insole

  1. 5 out of 5

    (verified owner):

    Works really really good. I use the low arch and its very comfortable. I’m a registered nurse and in combination with my z-coils they are amazing! It had gotten rid of my lower back, knee, and foot pain!

  2. 5 out of 5

    (verified owner):

    I really like them, I’m still going back and forth with the high and medium arch to see which works best for me but it has helped my feet a lot.

  3. 5 out of 5

    (verified owner):

    Love them. The medium is working out good for me. I use them in my z-coil workboot.

  4. 4 out of 5

    (verified owner):

    Working well, I like being able to select my arch type.

  5. 5 out of 5


    It works good for me. Been a long time Z-CoiL customer and this is a great supplement item!

  6. 5 out of 5

    (verified owner):

    Took a little while to get the settings right on my feet, But once I did, They worked out great inside my Z-CoiL shoes. I give them 5 Stars.

  7. 5 out of 5

    (verified owner):

    Great Insoles really help with my arch support, Before Z-CoiL and these Inserts I was in pain to the point where I was almost unable to walk, since then my pain has come down to where I can walk again Best thing I ever did.

  8. 5 out of 5

    (verified owner):

    I have been wearing Z-CoiL shoes for 19 years and I love this new Insole, It fits better than the stock insole that came with the shoe, I liked that I could customize the arch to fit my needs, I work on my feet all day and these have helped make my shoes more comfortable. Thanks.

  9. 5 out of 5

    (verified owner):

    I was getting a blister on the top of my toes before I tried the customized arch insole in my new Z-Coil sandals. Wow! What a difference! With the proper arch support, my toes are no longer rubbing against the strap and my foot is much more stable overall, without having to over-tighten the straps. I have never seen an adjustable arch and it is an ingenious design. Worth every penny, especially if you have hard to support/differing arch height feet!

  10. 5 out of 5

    (verified owner):

    I bought the new insoles and I like them a lot. They look good in my sandals too.

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By properly supporting your arch, you reduce the risk of long-term foot pain and dramatically increase your comfort level. Customize your ride today with the new Z-Fit® from Z-CoiL!