Pro-Plus Umpire Chest Protector TRI-DRI Construction Provides Triple Density Protection While Maximizing Ventilation Cushioned Liner is Covered With DRI-GEAR Moisture Wicking Mesh for a Dry and Comfortable Fit BioFreshAntimicrobial Pad Treatment Guards This Product Against Deterioration from Mold, Mildew Stain and Bacterial Odors Ultra-Light Weight - Weighs Less Than 3 Lbs.! 5-way Adjustable Harness with Dual Quick Release Clips