The FXR FishUSA Evolution F.A.S.T. Float Vest keeps steelhead, walleye, lake trout, and ice anglers protected through cold wind, boat spray, and long hours on exposed water. The durable 300D polyester shell pairs with a HydrX 5K laminate for 5K waterproofing, 5K breathability, and windproof coverage, while the nylon taffeta lining slides comfortably over fishing layers. F.A.S.T. 3.0 adds 90g of insulation, and perforations across the back improve airflow during active days on the ice or boat. A heavy-duty YKK #8 Vision front zipper and full inner placket help block the elements, while YKK zippers secure the chest and hand pockets. The tether-retention D-ring includes a line-cutter, the shock-cord hem adjusts coverage, and reflective inserts improve visibility in low-light conditions.Color: Black OpsHydrX 5K laminate provides 5K waterproofing, 5K breathability, and windproof protectionDurable 300D polyester outer shell handles demanding cold-weather fishing useF.A.S.T. 3.0 supplies 90g of insulation with a perforated back for improved breathabilityHeavy-duty YKK #8 Vision front zipper pairs with a full inner placketYKK-zipped chest and hand pockets provide secure storageTether D-ring with line-cutter, adjustable hem, and reflective inserts add practical utilityImportedManufacturer's three-year limited warrantySizeChest (in.)Waist (in.)Hip (in.)M40 - 4133 - 3439 - 40L42 - 4435 - 3741 - 43XL45 - 4738 - 4044 - 462XL48 - 5041 - 4347 - 493XL51 - 5344 - 4650 - 52