ON Lightweight Shorts Men's Black UK XL ONLY Size:Medium strategically engineered to maintain breathability

strategically engineered to maintain breathability while keeping the foot comfortably locked-in

ESSENTIAL STORAGE: Front zip hand pockets for storing cards or keys while you run

wherever (shoutout to Shakira)

Boost Mode 1200 lumens for 200 meters

the red light preserves your night vision

ON Lightweight Shorts Men's Black UK XL ONLY Size:Medium strategically engineered to maintain breathabilityUltralight, versatile shorts with a perforated back. The Lightweight Shorts are engineered solely to help you perform better. A rear pocket and key loop secure your essentials, even when running at top speed. And, with zero zips or hard points, the shorts make light work of floor work too. Soft but strong, the technical four way stretch polyamide elastane blends used in the front and inner briefs are fast drying and offer total freedom of movement.