The Cadence features a thin back profile designed for compatibility with any seat back style — including taller seat backs found in touring kayaks and boats with sprayskirts. Its slightly larger flotation footprint distributes buoyancy over a wider area, resulting in a thinner, more mobile PFD that stays out of your way on the water. Key Features Thin Back Profile — More coverage with reduced interference from taller seat backs, ideal for touring kayaks and boats with sprayskirts. Wide Flotation Footprint — Distributes buoyancy over a larger area for a thinner, more comfortable fit with greater mobility. 400 Denier Nylon Outer Shell — Durable, abrasion-resistant exterior built for long-term use. 200 Denier Oxford Liner — Smooth, comfortable interior lining. USCG Approved Specifications Sizes: S/M, L/XL, XXL Colors: Red/Gray, Green/Gray, Royal Chest Sizing: S/M: 33–39", L/XL: 40–46", XXL: 46–52"