- SP Cap: Molded cap. Low profile
- Sternum: Molded HD resin matrix. Integrated
- Front Side Panel: Perforated foam. Tapered
- Spine: MD foam with PE insert. Segmented
- Back Side Panel: MD foam. Tapered
- Arch: HD foam. Comfort collar
- Bicep: 1-piece with molded PE. Adjustable
- Liner: Hydrophobic mesh
- Sizes: Jr. Small - Large