Crafted from 100% polyester, Callaway's Crew Neck Golf Baselayer offers breathability and comfort on the green. Opt-dri technology wicks away moisture to keep you dry, and Swing Tech provides extra flexibility for a full range of motion. The Callaway Tour logo on the bottom right sleeve adds a stylish finishing touch.

• 100% Polyester
• Opt-Dri Technology
• Regular Fit