From pre - season training sessions to jacket - free spring laps and all ski days in between, our Backcountry Cedars Rws Merino Lightweight Cropped Baselayer Top provides a performance fit with technical fibers that keep us active year - round. Our merino wool blend features Responsible Wool Standard - certified merino for next - to - skin comfort and earth - conscious design. The sporty silhouette features a flattering crossover band for a stay - put fit and a stand - out style that's as comfortable under our ski clothes as it is at apres.