Zoot Men's Tri Team 8" Shorts 100% Other Fibers Imported New - exclusive Italian gripper provides breathable, secure compression to keep leg hem in place Seamless stitch construction ensures next-to-skin comfort, minimizes chafing and stretches with fabric UPF 50+ Sun Protection 10 inch (25.4cm) Cam lock zipper with soft-finish zipper binding Body: 80% Polyester/20% Elastane