With all-day comfort and flexibility, the Work Master” life jacket from Stearns gets the job done! Offering maximum comfort, the Work Boat” life jacket is designed to keep you safe and visible while on the job. Constructed from lightweight, closed-cell PVC foam and a durable nylon shell, this life jacket will endure rough conditions and all-day wear. The hinged-panel back offers a flexible fit that allows more freedom of movement during a long days work. Two quick-adjustment slides and easy snap buckles provide a securely comfortable fit while the large arm holes provide increased mobility. A flotation collar was added to the design to keep the wearers head in a high enough position to look for help while in the water. High visibility is enhanced with 62” of 3M Scotchlite reflective material and bright orange coloring alerts others of your whereabouts. With its durable construction, comfort features, and high visibility the Stearns Work Master” life jacket will keep safely working shift after shift. Key Features Large armholes for improved range of motion Hinged back panel for increased mobility Marine mesh liner for breathability Enclosed body belt for reduced snags Flotation collar keeps wearers heady above water and in a position to look for help 62 sq. in. of 3M Scotchlite reflective material for increased visibility Quick-adjustment slides and easy-snap buckles for securely snug fit Specifications USCG Approval Type:Type III with Type V performance Intended Use: Coastal, offshore Buoyancy: 15.5lb. Flotation Material:PVC flotation foam Shell Fabric: Nylon Straps: 1” webbed straps Closure:Easy snap buckles Warranty: Limited More information For more information on USCG approval types and why you should always wear your life jacket when you are on a boat, see Think Safe Choose the Right Personal Flotation Device (PFD)”.