Take on the trails with advanced sweat-wicking technology. Back and armpit mesh panels give you extra breathability where you need it most. Benefits:Nike Dri-FIT ADV levels up our sweat-wicking technology with advanced cooling and zones of breathability to help you stay dry and comfortable. Soft cotton-poly fabric feels lightweight with a slightly brushed feel. [] Product Details:85% polyester/15% cotton. Reflective Nike Swoosh logos. Not intended for use as Personal Protective Equipment (PPE). Machine wash. Imported. Style: IF2167; Color: Black/Summit White; Size: S; Gender: Male; Age Group: Adult | Nike ACG "Solar Chase" Men's Dri-FIT ADV Top in Black, Size: Small | IF2167-010