Base layers rule because they keep you dry and minimize abrasion from thicker outer garments. Wear the Gore Bike Wear Short-Sleeve Windstopper Base Layer under bib straps, a jersey, or a jacket, and you'll soon see the amazing benefits. A thin and soft polypropylene/elastane blend gives you added moisture management and keeps things cool and dry under your jersey. Flatlock seams helps eliminate chafing, and droptail hem makes this form-fitting base layer a way to get excellent coverage.
Polypropelene/elastane blend is extra thin and soft for max comfort
Wicking material pushes moisture to the outside where it can evaporate, keeping you cool and dry