FDX Men's Pro Quality Anti-Bac Padded Cycling Tight Shorts Professional construction with lightweight, high performance, high density breathable fabric Multi section design for anatomical fit - Lightweight and extremely breathable Anti Bac foam seat padding provides great comfort for longer rides Padded Crotch Area For Improved Comfort - Silicon leg grippers to stop shorts riding up Flat Seam Construction Helps Prevent Skin Irritation -