UA Tech™ is the original go-to training gear: loose, light, and it keeps you cool. It's everything you need. -Soft UA Tech™ fabric with all-over jacquard for ultimate breathability -Material wicks sweat & dries really fast -Many UA Tech™ T's are made with recycled, traceable polyester & re-use about 5 bottles per shirt Fit & Care Loose Fit: Fuller cut for complete comfort. Wash garment inside out. Machine wash cold with like colors. Use only non-chlorine bleach when needed. Tumble dry low.