APF (All Person Fit), lifevest features universal sizing which easily adjusts from a slim 30" chest to a super-size 56" chest with no sacrafice in comfort. Adjustable neoprene shoulders, cool open sides, reflective tape, and hideaway strap pockets make this PFD a favorite primary vest or one to share with the whole family at the summer cottage. A best buy for groups, outfitters and camps. Features:One size fits most. Lifevest for most paddlesport activities. Reflective tape, Neoprene shoulder pads, large armholes. Pockets: 2 large strap hide-away Buoyancy: 17 lb. 5 oz. Shell Fabric: 420 denier nylon. Adjustments: Adjustable front buckles, 4 side compression straps, Shoulders. Entry: 3 buckle closure. Foam: PVC/PE front panels, PE rear panel. USCG: Type III.