Merino Ultra Sock Noah Breathable construction optimized for warm-weather

Breathable construction optimized for warm-weather high-output movement

This relaxed fit dress features peter-pan collars

Custom eTPU insole maximizes energy return and comfort

High-wrap frame with a deep-set lens for enhanced coverage and reduced peripheral glare

The On Elite Run Sock High is engineered for distance runners seeking comfort

Merino Ultra Sock Noah Breathable construction optimized for warm-weatherOn's Merino Ultra Sock is a dedicated trail running sock built with a high tech ergonomic construction, combining merino wool with recycled polyamide and polyester for heat regulation, comfort, and protection across demanding terrain. Material: 47% Polyamide, 34% Merino Wool, 15% Polyester, 4% Elastane Color: Heron Merino wool blend for natural heat regulation and comfort Zonal terry cushioning for targeted protection underfoot Open mesh channels for