Poron Grey 6.35mm Thick Insoles

The Poron Grey 6.35mm Thick Insoles provide a comfortable, breathable material to line the inside of your shoe. They can help make shoes more comfortable and reduce sweat from building up under your feet, ensuring that you have a better level of day-to-day comfort. These insoles are a thicker version of the Poron Grey Insoles, ideal for people that are looking for a greater level of comfort from their orthotics.

Who Can Benefit From Poron Grey Insoles?

Anyone who wants to have a more comfortable material under their feet can benefit from Poron Grey Insoles. They can be used by both men and women, and they are designed to be cut down to specific shoe sizes - there's a size card included so you can easily cut it to the right size. Because of this, you can cut the insole down to fit your shoe exactly. 

They provide a more comfortable walking surface than the insoles included in most shoes and they help make the shoe more breathable, reducing uncomfortable sweat build-up under your foot.

Features and Benefits of the Poron Grey Insoles

The Poron Grey Insoles are made from Poron, a microporous polyurethane with an open cell structure. This means it can absorb the moisture vapour feet generate, meaning you won't get sweaty feet in your shoes. Poron also offers a fantastic level of shock protection, outperforming vinyl sponge, neoprene sponge and sponge rubber. This helps make the Poron Grey Insoles incredibly comfortable to wear. 

Poron keeps its comfort and flexibility for longer, meaning the insole will last for longer and will perform better for longer. The Poron Grey Insoles are 6.35mm thick, which provides you with a greater level of support but also may reduce space within your shoes. If you would prefer a slimmer version of these insoles, please see the Poron Grey Insoles instead.

What Makes These Insoles Special?

We spoke to the supplier, who said: "This bestseller is brilliantly universal - and that's why it does so well. It's the perfect depth for anyone needing a little extra cushioning in their shoes, taking comfort to the next level. Everyone should have a pair of Poron Grey Thick Insoles!"

Sizing of the Poron Grey Insoles

The Poron Grey Insoles are supplied in a single size that can be trimmed to fit your shoes.

How Large Are These Insoles?

These insoles are trimmable, and large enough for all shoes up to UK size 12. The dimensions are as follows:

• Length: 300mm
• Width: 100mm (at widest point)

Please note that these insoles are 6.35mm thick, making them ideal if you are looking for bulky insoles to reduce space in your shoes.

Fitting the Poron Grey Insoles

To ensure that the Poron Grey Insoles fit your shoes comfortably and properly, follow these instructions:

1. Cut the Poron Grey Insoles down to your shoe size using the size card
2. Take out the sock liner of your shoe - if it's glued in take extra care not to tear the fabric
3. Insert the Poron Grey Insoles
4. If needed, trim more material off the insoles to get the best fit for your shoes possible

UK Delivery Information & Fees

This product is normally dispatched by Royal Mail. The normal 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.

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.

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

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.

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

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.