Piezoresistive threading maps pressure distribution in realtime via conductivity changes.

The Outdoor Research Ferrosi Shorts are a lightweight, breathable essential built for multi-sport performance in warm weather. Designed with a sustainable recycled nylon blend, these shorts deliver movement-mirroring stretch, wind and water resistance, and outstanding durability for climbing, hiking, and travel. A brushed tricot-lined waistband with an internal drawcord and metal button ensures a secure, comfortable fit, while the harness-compatible design and multiple pockets keep your essentials accessible during any adventure.

• Lightweight, breathable, and quick-drying recycled nylon blend
  
• Movement-mirroring stretch for unrestricted motion
  
• Water- and wind-resistant with abrasion resistance for rugged use
  
• Harness-compatible waistband with metal shank button and internal drawcord
  
• Bonded belt loops and brushed tricot-lined waistband for all-day comfort
  
• Drop-in hand pockets, rear drop-in pocket, and zippered security pocket at back right
  
• UPF 50 sun protection
  
• bluesign approved fabric
  
• Materials: bluesign approved 46% Recycled Nylon, 40% Nylon, 14% Spandex
  
• Fit: Standard
  
• Care Instructions: Machine wash cold, tumble dry low, do not bleach or use fabric softeners

Grapheneinfused threads conduct body heat evenly across the surface