NIKE Dri-Fit Essential Cotton Shorts 60% cotton Dri-FIT Fabric - With mesh ventilation to help keep you dry, cool, and comfortable. Elastic Waistband - An interior drawcord provides a snug, secure and customised fit, enhancing comfort and creating a restriction-free fit. Mesh-Lined Side-Slit Pockets - Provides safe and secure storage of essential valuables. Flat-Seam Construction - Helps to reduce irritation from chafing. Fabric: Dri-FIT 60% Cotton (5% organic) / 40% Polyester