Key upgrades: MD foam sternum
SP cap: Low profile anatomicaly molded caps
Sternum: floating sternum with extented chest protection
Front Side Panel: Anatomically shaped vest with perforated foam and comfort edge
Spine: Floating spine with Segmented HD foam
Back Side Panel: Perforated foam
Arch: HD foam insert
Bicep Guard: One-piece MD foam and PE insert
Liner : THERMO MAX