Compressport Pro Racing Socks v4.0 Ultralight Run High: ideal running socks for hot conditions - ultralight, breathable & no blisters

Looking for running socks that stay cool, don't cause blisters and feel like a second skin? The Compressport PRS v4.0 Ultralight Run High are built for warm to tropical conditions: super ventilating, quick-drying and with smart anti-friction features for long races and paces.

Ultralight & hyperventilating

• Featherweight fibers provide a second-skin feel without irritation.
• Advanced mesh panels wick away sweat instantly and maximize thermoregulation-evenin extreme heat.
• Your feet stay dry and cool, keeping your rhythm high when the temperature rises.

Anti-friction: no blisters

• Wider toe area (ergonomic fit) lets toes expand naturally on landing-less pressure, less friction.
• Terry cloth reinforcement at the big toe prevents black nails and blisters on long distances.
• Ankle & arch support stabilize ankle and arch of foot; sock does not twist or fold.

3D.Dots & Flat.Dots for grip

• 3D.Dots + Flat.Dots provide sure grip in the shoe, stimulate microcirculation and improve ventilation.
• Achilles protection: dots along the tendon for extra cushioning and comfort.
• Underfoot structure (±50% 3D.Dots / 50% Mesh.Dots) cushions impact, keeps air flowing and prevents overheating.

Race height for smart comfort

• High-cut for a secure, race-ready feel.
• Rear comfort lip prevents chafing; stylish yet functional.
• Embroidered discipline as a subtle motivator when donning.

Why choose the PRS v4.0 Ultralight Run High?

• Ideal running socks for heat: ultralight, extremely breathable, fast drying
• No blisters: anti-friction at toe, stable arch/ankle support
• Grip & protection: 3D/Flat.Dots, achilles cushioning, impact control underfoot
• Ergonomic fit: natural toe-splay, sock stays perfectly in place

Whether you're running a marathon, chasing a fast 10km or training in a heat wave-theseare the ideal running socks for performance.