Impacto Ultra Work-Sport Performance Insoles
Hit the ground hard and fast with no fear of foot pain wearing the Impacto Ultra Work-Sport Performance Insoles. They combine a springy, cushioned top layer with Sorbothane backing, absorbing 94.7% of shock to greatly reduce the impact of running, walking, and standing for extended periods. Any pair of trainers, work boots or safety shoes is more comfortable and supportive, fitted the Ultra-Work-Sport Insoles.
What's Included?
- 1 x Pair of Shock-Absorbing Insoles
Sizing Information for the Impacto Running Insoles
These insoles are available in a range of sizes that to suit a broad selection of people. To find your best size, simply match your shoe size to the table below and select your preferred option from the drop-down menu at the top of the page.
Size | UK Shoe Size |
---|
C | UK Size 6 - 7 |
D | UK Size 7.5 - 8.5 |
E | UK Size 9 - 10 |
F | UK Size 10.5 - 11.5 |
Key Features and Benefits of the Impacto Work Boot Sorbothane Insoles
- Sorbothane heel and metatarsal inlays for unmatched shock absorption – up to 94.7%!
- Moulded polyurethane top layer reduces the 'pounding' impact of landing
- Great for standing and walking on hard surfaces for long work days and extended periods
- Moulded design with cupped heel improve rear foot stability and provide arch support
- Great for wide variety of athletic shoes, trainers and work/safety footwear
- Breathable and anti-microbial design reduces build up of foot odour
- Helps reduce foot pain, back pain, impact injuries and general fatigue
What Shoes Are the Work-Sport Insoles Suitable For?
The versatile design of the Impacto Insoles can be used in nearly any shoes, but as they're designed for walking and standing for extended periods, they're particularly suited to the following:
- Trainers
- Running shoes
- Athletic shoes
- Safety boots
- Safety shoes
What Conditions Can the Impacto Work-Sport Cushioned Athletic Insoles Help With?
The cushioning, shock-absorbing and stabilising design of these Impacto Shoe Insoles can help treat and prevent a number of conditions, including but not limited to the following:
- General foot pain
- Achilles tendonitis
- Runner's knee
- Shin splints
- Plantar fasciitis
- Back pain
- Impact-related injuries
Absorbs a Whopping 94.7% of Shock
The Impacto insoles are bolstered by heel and metatarsal inlays made from a material called Sorbothane. It's powerfully vibration dampening, absorbing an unmatched 94.7% of shock. This not only protects the feet from damage, but greatly reduces fatigue.
Pound the Pavement and Not Your Feet
The top layer of the Impacto Athletic Insoles is made from an advanced, springy polyurethane. This cushions and rebounds the impact of landing for less of a pounding feeling and more of a bounce. This combined with the Sorbothane inlays provides fantastic weight distribution and energy dissipation, which is great for walking or standing all day.
Stable Heels and Supported Arches
Keeping your heels stable and your arches supported are vital for foot health, especially when working physical jobs or during athletic activity, which can both put a lot of pressure on your feet. The cupped heel and moulded design of the Ultra Work-Sport Insoles contour to the foot for close support and brilliant stability, both when you're standing still and when you're on the move.
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.
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:
- Remove the existing insole from the shoes you wish to use your new insoles with (please note that not all insoles are removable)
- Measure the insoles at their longest and widest points (see the below diagram for an idea of where this will be
- Match the measurements to the dimensions of the insoles listed, and choose the size that best fits your results
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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.
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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:
- Remove your existing insoles from your shoes
- Line up your existing and new insoles at the heel
- Trace the outline of the insoles against the new pair at the toe end (see the image below for an example)
- Carefully cut along the traced line
- 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.