Craft Sportswear Men's Grand Tour Bike Cycling Padde Chamois Fitted Bib Shorts: protective/riding/compression/cooling 71% Polyamide, 29% Elastane Imported Bib construction with great support and fit made of hexachannel fabric for active cooling Ergonomic design for a perfect riding-position fit Bodycontrol fabric with 4-way elasticity reduces muscle vibration and focuses power for optimal comfort and control Wide, soft and elastic leg ending with silicon print keeps the bib shorts in place Special knit construction enhances moisture transport and ventilation