The shoe insole specialists.

Free UK delivery on orders of £40 or more.

0
basket: £0.00

Slimflex Comfort 3/4 Length Insoles

(51 Reviews)
  • Brushed nylon cover allows for comfort and moisture absorption
  • Medium density to cover most pathologies
  • Flat base for adhering wedging
  • Three-quarter length for an easier fit in most everyday shoes
Full information...
£14.54(Inc. 20% VAT)
with FREE UK delivery!
FREE UK Delivery when you spend £40 or more.
  • Expert sales support
  • Secure checkout
  • Quick dispatch
  • Delivery to UK only

UK Product Support

We're ready and waiting to help.

Free UK Delivery

When you spend £40 or more.

Recommended Products
Slimflex Comfort 3/4 Length High Density Insoles

Slimflex Comfort 3/4 Length High Density Insoles

(2)
£10.88
In stock now
More info
  • Pair of premium quality high density 3/4 insoles
  • Brushed nylon cover allows for comfort and moisture absorption
  • Medium density to cover most pathologies
  • Three-quarter length for an easier fit in most everyday shoes
Slimflex Comfort Full Length Insoles (Medium Density)

Slimflex Comfort Full Length Insoles (Medium Density)

(22)
£15.93
In stock now
More info
  • Brushed nylon cover allows for comfort and moisture absorption
  • Medium density to cover most pathologies
  • Flat base for adhering wedging
  • Deep heel cup for greater control

Slimflex Simple 3/4 Length Insoles

(84)
£8.84
In stock now
More info
  • Slimflex Simple 3/4 Length Insoles
  • Customisable for more specific relief
  • Heat mouldable for comfort
  • Increased general control to prevent fatigue and pain
Product Details

Slimflex Comfort 3/4 Length Insoles

The Slimflex Comfort 3/4 Length Insoles are highly versatile medium density (50 shore) EVA insoles. Combining the superior contouring of the Slimflex Simple with a finished soft fabric top cover for improved comfort and quicker advanced modification, the Slimflex Comfort can be customised to provide treatment for various conditions.

What's Included?

  • 1 x Pair of 3/4 Length Insoles

What Size Slimflex Insoles are Right for Me?

Slimflex 3/4 Comfort Insoles are available in six different sizes that should suit most adults. To find your best size, simply match your shoe size to the table below.

To ensure a precise level of fit, we recommend removing the existing insole from your shoes and measuring the width at the widest point as shown in the image below. Match this measurement to the dimensions listed below in order to find the pair that will best fit your shoes.

How to measure your insoles

Insole Size UK Shoe Size Dimensions (Length x Width)
Extra Small UK 3 - 4 1/2 150 x 70mm
Small UK 5 - 6 1/2 165 x 75mm
Medium UK 7 - 8 1/2 173 x 77mm
Large UK 9 - 10 1/2 180 x 77mm
Extra Large UK 11 - 12 192 x 85mm
XX-Large UK 12 - 14 1/2 206 x 92mm

How Thick are Slimflex Comfort 3/4 Length Insoles?

Thickness matters when it comes to insoles. We've measured Slimflex 3/4 Insoles so you don't have to. To get an idea of how they'll fit into your shoes, see the image and information below:

How thick are Slimflex 3/4 insoles

  • Forefoot Thickness: 3mm
  • Arch at Highest Point: 20mm
  • Heel Thickness: 6mm

Who Can Benefit from the Slimflex Comfort 3/4 Length Insoles?

Due to the level of customisation that is achievable with the Slimflex Comfort, the treatment options with this device are endless. Heat mouldable and grindable, the Slimflex Comfort allow for quick modification and patient customisation. Customisation options include:

  • Arch and rearfoot reinforcements
  • Heel lift additions
  • Metatarsal raise/bar additions
  • Shape modification
  • Simple medial and lateral posts

Features and Benefits of the Slimflex Comfort 3/4 Length Insoles

  • Brushed nylon cover allows for comfort and moisture absorption
  • Medium density to cover most pathologies
  • Integrated first metatarsal cut-out to facilitate the windlass mechanism
  • Metatarsal raise and sustanticulum tali support
  • Flat base for adhering wedging
  • Deep heel cup for greater control
  • Fully heat mouldable and grindable
  • Three-quarter length for an easier fit in most everyday shoes

Slimflex Comfort 3/4 Length Insoles

Delivery Information

UK Delivery Information & Fees

This item is normally dispatched by Royal Mail. The delivery expectation of this service is 1 to 3 working days.

When ordering before 2.00pm (Monday to Friday), your item will usually be dispatched the same working day.

We offer free delivery on all orders of £40.00 and over. On orders below £40.00, a £3.95 delivery charge is applied.

Order Value Delivery Fee Delivery Timescale
Up to £39.99 £3.95 1 to 3 working days
£40.00 and over FREE 1 to 3 working days

Please see our specific delivery information page for more information. For up to the minute delivery information, please call our customer care team on 020 7501 1102 who will be happy to help.

Insole Sizing Guide

Our Guide to Finding the Perfect Size and Fit

Using Your Shoe Size

For most of our insoles, the easiest way to find the best size for you is to go off of your current shoe size. The majority of our insoles are available in a range of sizes and you can simply select the size that best fits your existing shoes.

Please be aware that, as with shoes, there can be slight variations in the size of insoles. For example a size 8 of one brand might not be exactly the same size and width as the size 8 of another. To help account for these discrepancies, a number of our insoles include dimensions to help you ensure you're getting the right size.

Measuring Your Current Insoles

While using your shoe size to find your best size is a good guide, it is not always foolproof. If you want to guarantee that your insole fit your shoes as closely as possible, we recommend measuring your existing insole and using this as a guide to your size.

To do this, please follow the steps outlined below:

  1. Remove the existing insole from the shoes you wish to use your new insoles with (please note that not all insoles are removable)
  2. Measure the insoles at their longest and widest points (see the below diagram for an idea of where this will be
  3. Match the measurements to the dimensions of the insoles listed, and choose the size that best fits your results

How to measure your insoles

Where Can I Find the Dimensions?

The dimensions for insoles can be found on the "Product Details" tab (please see below) and are usually found in the sizing section of the listing, in a table. Please be aware that not all products currently have the dimensions listed.

Product Details Example
The dimensions of insoles can usually be found on the "Product Details" tab

What If There Are No Dimensions Listed?

If you do not see the dimensions listed on the Product Details tab, please fill in the form below and we will work to get the relevant information as quickly as possible. We will email you once we have the information that you have requested.

*
*

Trimming Your Insoles to Fit

To get the ultimate level of fit from your insoles, you can trim them to make a small adjustment. To trim your insoles, simply follow the steps below:

  1. Remove your existing insoles from your shoes
  2. Line up your existing and new insoles at the heel
  3. Trace the outline of the insoles against the new pair at the toe end (see the image below for an example)
  4. Carefully cut along the traced line
  5. Your insoles should now fit your shoes better

Trace the outline of your existing insoles
Carefully trace the outline of your insole

Please note that not all insoles are suitable for trimming. Most insoles are unsuitable for return once they have been trimmed to fit; we recommend bearing this in mind prior to trimming.

If you would like a more detailed guide to trimming your insoles, please read our full guide on How to Trim Your Insoles.

UK Product Support

We're ready and waiting to help.

Free UK Delivery

When you spend £40 or more.

Customer Reviews
Write a Review and share your opinions!
51 Reviews:

Great service
Rating:
02 November 2024  |  Barbara

My podiatrist recommended these insoles from this company and I am very pleased with the product and excellent service.

 
Was this helpful to you?  Yes  /  No

Fleet of Foot!
Rating:
12 October 2023  |  June

Exceptional service with regard to receiving my order and the Insoles ,which the Podiatrist suggested,are very comfortable. thank you.

 
Was this helpful to you?  Yes  /  No

Excellent service
Rating:
23 April 2023  |  Barbara

The insoles are great; I've bought them previously from a foot clinic and wanted more than they had in stock. Delivery was faster than I expected, and my son's carers no longer have to switch them from one pair of shoes to another.

 
Was this helpful to you?  Yes  /  No

Great product!
Rating:
18 November 2022  |  Clare

Within a few days these helped with inner ankle pain from fallen arch and also knee & lower back pain. Very pleased with them!

 
Was this helpful to you?  Yes  /  No

Excellent service
Rating:
14 June 2022  |  Rosie

Excellent service product as expected thanks.

 
Was this helpful to you?  Yes  /  No

Slimflex Comfort 3/4 Length Insoles
Rating:
13 May 2022  |  Mark

I am buying more

 
Was this helpful to you?  Yes  /  No

As expected
Rating:
10 May 2022  |  Jean

What I expected to get was what I received. Item as described and genuine +

 
Was this helpful to you?  Yes  /  No

Fast delivery
Rating:
02 May 2022  |  Elaine

Ordered more of the same the physio have me, great service!

 
Was this helpful to you?  Yes  /  No

Insoles for my daughter
Rating:
28 April 2022  |  Kerrie

The purchase process was very easy, efficient and overall great value. My daughter has taken to wearing them instantly as they are so comfortable

 
Was this helpful to you?  Yes  /  No

Insoles for my daughter
Rating:
28 April 2022  |  Kerrie

The purchase process was very easy, efficient and overall great value. My daughter has taken to wearing them instantly as they are so comfortable

 
Was this helpful to you?  Yes  /  No

Read all 51 customer reviews...

Customers also bought