Klim Aggressor Shirt 1.0 - This warming baselayer from Klim is a hybrid technical / casual shirt. Instead of fitting close to the body, it fits more like a riding jersey. Unlike most baselayers the normal fit and excellent fabric of the 1.0 makes a great everyday shirt for temps below ~75 degrees. Try one for post-ride, smashing bacon burgers with friends, or even typing out product descriptions (like this one!).

For a cooling baselayer for hot weather use, look for the Klim -1.0 (minus) layers.

• SMOOTH NEXT-TO-SKIN FINISH MAXIMIZES MOISTURE PICKUP AND TRANSMISSION
• LOW-PROFILE FOR EXCELLENT MINIMUM-BULK LAYERING
• ENGINEERED SPECIFICALLY FOR THE ABUSE OF POWER SPORTS
• IMPERCEPTIBLE SEAMS
• 84% POLYESTER, 16% SPANDEX 170G
• CONTRAST STITCHING
• ANTI-MICROBIAL
• MOISTURE-WICKING
• HIGHLY BREATHABLE
• FAST-DRYING
• DESIGNED SPECIFICALLY FOR USE WITH KLIM MID-LAYERS AND OUTERWEAR
• NEW CONVERTIBLE CUFF CONSTRUCTION EASILY USED AS THUMBHOLE OR REGULAR CUFF