Siren LS USCG Vest

O'Neill's Siren LS USCG Vest features:
- USCG approved
- Integrated lumbar support pad
- Concealed belt system
- Minimal bulk design
- Strategic armhole size
- Segmented foam core
- Lightweight neoprene shell
- Overlock stitched seams
- Zipper safety tab
- Quick release dual safety buckles
- Mesh for drainage
- Hidden dual belts
- 100% Polyester lining