Scientific tests have shown that the SLS3 Compression Sport Sox boost bloodflow about 34%. This increases oxygen delivery to the working muscles to enhance their performance. The circulation improvements also help the body to eliminate metabolic wastes like lactic acid. The combination of these effects allows you to work harder and longer. 

 The SLS3 Compression Sox also offer significant support to the Achilles tendon, tibia, calf and ankle. This boosts the ability to reduce common ankle and foot injuries. 

The supportive effect and the compression of the SLS3 Compression Sox reduce the muscle vibration drastically, which leads to less damage of the soft tissue and less sore muscles.

The SLS3 Compression Sport Sox with RC - COMP Technology™ guarantee immediate success for athletes who pursue maximum performance, endurance and recovery. Through its high developed graduated compression, the innovative technology maximizes the blood circulation in the muscles. This will improve your performance in training, competition and recovery.

How SLS3 Compression Sport Sox work:

Imagine this: Your leg is a two lane highway with little to medium traffic at rest. Now you're racing or training hard which equals rush hour. The result: traffic jams, delays in arrival and return. Major lactate acid build up resembles new construction sites....it will only get worse from here.

The SLS3 Compression Sox mean a widening of your two lane highway into a four lane freeway. Workloads of high intensity training, long durations and racing are now able to move without being held up. Traffic aka oxygenated blood gets all the way into the foot, lactate acid can be transported out at the same time without major delays.

As a result, you will be able to work longer, harder, faster and get back to it earlier!

SLS3 Compression - How much?

Compression is measured in mmHg. This stands for millimeters (mm) of mercury (Hg) and is the average measurement of compression firmness at the ankle.
There are different levels of compression possible.

8-15mmHg offers a very, very mild compression. It's preventative and helps with minor fatigue and cramps.

15-20mmHg offers firmer compression. It helps with mild foot and leg swelling, tired and achy legs, and prevents several mild varicose problems.

20-30mmHg is where SLS3 comes in. SLS3 Compression Sox average around 24-26mmHg.  This is considered firm compression that helps with severe swelling, reversible  lymphoedema,  moderate to severe fatigue and cramps, and severe vein insufficiency.

Above this there is yet more compression to be had BUT it is for medical indication such as irreversible lymphoedema and elephantiasis.

SLS3 Compression Sox - Keeping It Cool!

The special material used for the SLS3 Compression Sport Sox is designed to keep you cool when wet due to sweat or extra water applied on the Sox. The cooling effect will you to keep your body temperature down ( especially in extreme hot races like Hawaii ) which results in an improvement of performance.

SLS3 Material - Safe in the Sun

Only the safest and best materials go into the making of SLS3 Compression Sox.  As a result, our sox feature a 50+ protection against those harmful UV rays.

What is my size?

The SLS3 Compression sox come in four different sizes. They are constructed to fit both men and women. Please choose according to your shoe size. 

• XS/S = Women 6-8
• S/M = Men 7-9/Women 8-10
• M/L = Men 9-11/Women 10-12
• L/XL = Men 11-13

If you find yourself to be borderline between two sizes, please choose the smaller size if you have slender calves, and choose the larger size if you have very strong and muscular calves.