Free Ground Shipping on all orders over $50*
Men's PhD® 2-in-1 Run Short
Hover To Zoom

Men's PhD® 2-in-1 Run Short


- Black


Please select a size
Please enter valid quantity

notify me when available

Please enter your email so we can alert you when the Men's PhD® 2-in-1 Run Short in in size length is back in stock. We promise not to spam you. You will only be notified once.

Size Chart


These shorts have it all: a Merino inner tight to regulate temperature and moisture and a polyester outer short to protect against the elements. 360° reflectivity keeps you visible.



Built for Performance in the Highest Degree

4 Degree™ Elite Fit System
4 Degree™ Elite Fit System

Internal brief with front and back bands for unparalleled support and fit

360° Reflectivity
360° Reflectivity

Adds visibility in low light conditions


  • Semi-Form Fit - Mid Rise
  • Lightweight stretch-woven outer short with Merino short tight inside for comfort and thermoregulation
  • Internal short tight is seamlessly constructed with knit-in ventilation in high heat and sweat zones
  • Secure back zip pocket
  • Size M Short inseam: 6" (15 cm); Short Tight Inseam: 5.5" (14 cm)
  • Knit in Vietnam: Outer Short: 86% Polyester, 14% Elastane; Liner: 68% Merino Wool, 22% Nylon, 10% Elastane
  • Style: SW0SO918


  • Machine Wash Cold Gentle Cycle.
  • Do Not Bleach.
  • Tumble Dry Low.
  • Iron Low.
  • Do Not Dry Clean.