Features: CE Level 2 chest and back, Level 1 shoulders Custom Rheon molded TPU insert for impact protection Anatomically correct silhouette and mechanical articulation for seamless fit Ample ventilation to promote exceptional airflow Comfort liner with foam and soft-touch materials in all areas of skin contact Maximum torso coverage Extended bicep coverage Injection molded rib coverage Low Profile, lightweight - worn under or over jersey Sizes: SM/MD, LG/XL