Extra Light Weight Neon Running Jersey - Dry Fit Made Of Extra Light Weight Florescent Color Performance Fabric Using Dry Fit Technology To Wick Away Sweat And Keep You Light Weight And Dry, Keeping You Fresh. Dry Fit Technology Provide Optimal Cooling Flat Locks At The Side To Avoid Chaffing Reflectives Used For Low-Light Visibility On Front, Back And Sides Serious Moisture Absorption And Micro Pores For Comfort