Sidas Max Protect Activ' Slim Insoles
Not only are the Sidas Max Protect Activ' Slim Insoles made to protect your feet and joints from the strain of high impact sports, they can also improve your physical performance by reducing fatigue and boosting forward propulsion. Their gel heels and shock absorbing PVC construction can help protect your body from impact shock, while their dynamic shapes and TPU shells provide stability and power to your stride.
What's Included In My Purchase?
What Makes These Insoles Ideal for High Intensity Sports?
High intensity sports like volleyball can be incredibly physically demanding, and you may have to jump, weave or turn at a moment's notice. To protect your body from the strain of such activities, the Sidas Max Protect Activ' Insoles utilise PodianeI+, a special PVC material which provides excellent shock absorption, and is able to reduce impact force on your body by up to 90%. At the same time, the dynamic shape of the insoles combined with their sturdy TPU shells and gel heels boost your forward propulsion to optimise your performance on the court, track or field.
How Do the Sidas Max Protect Insoles Prevent Injury?
The Sidas Max Protect Insoles have a specially designed TPU FLEX shell for outstanding foot stability, so you can move with vigour and confidence without having to worry about your feet slipping in your shoes. They can help prevent your chance of ankle twists or sprains as a result, and so protect your performance and wellbeing in the long-term.
What Sizes Are Available?
These insoles are available in six different sizes ranging from Extra Small to XX-Large, so most users should be able to find a suitable fit. Use the shoe size conversion table below to check which size will suit you best, then use the drop-down box at the top of the page to confirm your selection.
Insole Size | UK Shoe Size |
Extra Small | UK Shoe Size 2 - 3 |
Small | UK Shoe Size 4 - 5 |
Medium | UK Shoe Size 6 - 7 |
Large | UK Shoe Size 8 - 9 |
Extra Large | UK Shoe Size 10 - 11 |
XX-Large | UK Shoe Size 12 - 13 |
Improve Foot Stability and Control
The enhanced stability of these insoles will also hold your feet securely in your shoes, so you can have better control over your movements, even if you zig-zag or run in bursts. This can further enhance your performance by allowing you to reach your full potential of speed and dexterity.
How Comfortable Are the Sidas Max Protect Insoles?
The last thing you want to deal with when playing a high intensity sport is uncomfortable footwear. To keep your feet cool and comfortable, the insoles are perforated to enhance breathability and have padding on the heel and forefoot.
How Do I Fit the Sidas Max Protect Insoles?
To fit your insoles to your desired footwear, start by trimming them to the correct size for your shoes. You can then replace your existing insoles with the Max Protect Insoles, or you can place them underneath the ones in your shoes for additional support.
Can I Wash the Sidas Max Protect Insoles?
To keep your insoles clean, you can wash them with soap and a brush, then leave out or hang to air dry. Avoid using a radiator to dry them to prevent damage to the product.
Are These Insoles Suitable For Low Volume Shoes?

The Activ' Insoles cannot be worn with low profile shoes but are better for higher intensity sports
These insoles have a reduced mass compared to the standard Activ' Slim Insoles, so they can be fit comfortably into low volume shoes. However if you'd prefer insoles that are slightly too large for low volume shoes but also offer better protection, we recommend you opt for the standard version instead.
Key Features and Benefits of the Sidas Max Protect Slim Insoles
- High performance insoles provide excellent shock absorption and propulsion
- PodianeI+ technology reduces impact shock by 90% to prevent injury and joint fatigue
- Ideal for running, basketball, volleyball and other high impact, high intensity sports
- Heel gel pads cushion, support and protect the back parts of the feet
- Specially formulated flexible TPU shell holds your feet securely in the shoes
- Stabilising shell enables better foot control and prevents your ankles from twisting
- Mesh overlay offers ventilation for better breathability and temperature regulation