On Men's Lightweight Shorts Lumos Black

Ultralight, versatile shorts with a reflective print, for high visibility in low light.

Ultra-reflective elements

Designed to light up your runs even in low light, the Lightweight Shorts Lumos feature an all-over reflective cloud print that pops in the day and shines bright in the dark. Born to stand out, all the way to marathon day – no matter which hours you train.

Four-way stretch

Fast-drying, stretchy and super light, these shorts are engineered to perform with you. Complete with a four-way stretch on the front and inner briefs for totally free movement. Everything you want, nothing you don't.

For stress-free stashing

Peak performance means no distractions. The streamlined design includes a rear pocket and key loop to secure your essentials mid-run, with no zips or hard points to slow you down during floor work either. So you can focus on achieving your goals.