Getting you in the zone to race, the Nike Aeroswift 2" split short feature advanced sweat-wicking tech with breathability zones. Ensuring you’re cool and collected, brief pockets are for small essentials whilst a back zip pocket has room to secure a phone. 88% Polyester, 12% Elastane Nike Dri-FIT ADV Technology Four-Way Stretch Woven Fabric Flyvent Drawcord Waistband Brief Liner Reflective Details 3 Pockets Style Code: IR4445-010