Trail runners are particularly prone to blisters due to long distances, wet surfaces, and varying loads. That's why we worked with our athletes to develop a technical trail running sock with an innovative two-layer construction. This creates friction between the two layers—rather than directly on the skin—which significantly reduces the risk of blisters.

The socks combine all the essential technologies for demanding trail running. The anatomical fit for the left and right foot, combined with “In & Out” technology without annoying thread ends, ensures an optimal fit and high wearing comfort. Polygiene fibers and a breathable mesh fabric under the foot help keep feet cool and dry, even during intense runs.

Details:
• Ankle support: Support band for a secure and stable fit
• Protective zones: Around the ankle, toe cap, and heel
• Wide grip strip: improves adhesion between sock and sole
• Odor management: Polygiene StayFresh™ technology
• Reflective band

Fabrics:
67 % polyamide, 27 % polyamide multifilament, 3 % elastane, 2 % silicone, 1 % reflective threads

Sizes / Foot length (mm) / EU size:
XS = EU 35-36
S = EU 37-38
S/M = EU 39-40
M/L = EU 40-41
L = EU 42-43
XL = EU 3 44-46
XXL = EU 3 47-49

Information on EU Regulation GPSR 

Name of the manufacturer: SIDAS
Postal address of the manufacturer:  18 rue Léon Béridot, 38509 Voiron, France
Electronic address of the manufacturer: service@sidas.com