Bauer Supreme One 40 Senior Shoulder Pads. Shoulder Protection: HD foam plates in chest and spine. Anatomical shoulder caps. Chest panels made off 7mm foam. Poly reinforced bicep guards. Reinforced arch protection. Removable abdominal protection pad (senior and junior sizes only). Fit/Mobility: Multi-segmented, multi panel upper body design. Hydrophobic mesh liner. Extended closures.