USCG Type V: Ideal for Rafting, Open Boat Canoe, and Police & EMT departments, the Headwater R-Spec is a high-float vest with a US Coast Guard approved rescuer's harness. Loaded with pockets to keep essential gear on your body in the event you become separated from your boat. Size graded extra buoyancy provides up to an extra 7 lbs of flotation! . Left-hand pocket has radio antenna pass-through to keep VHF secure in rough water.