High performance yarns with zero-waste construction provide breathable warmth without the weight|Body-mapped knit construction for insanely fast dry times|Ribbed cuffs, collar & bottom band for added comfort|Highly reflective knit bands at biceps|1/4 zip front makes for easy layering or added ventilation when you need it - Style #: 1366503|100% Polyester|Imported - Wash inside out|Machine wash cold on gentle cycle with like colors|Do not bleach|Reshape & dry flat|Cool iron with cover if needed|Do not dry clean