Shimano Raft Air Jacket Waist Type (Inflatable Life Preserver) VF-052K Full Black Purchased late last year and worn a few times. Waist-type inflatable vest with a removable and washable air chamber. Approved by the Ministry of Land, Infrastructure, Transport and Tourism (compliant with ship inspections) ■ Buoyancy performance (when inflated): 74N / 24 hours or more ● Equipped with a gas inflation device with an indicator to visually check the device's set state. ● Automatically inflates when the water sensor reacts to moisture. ● Pull cord for manual inflation (when inflating manually, pull the cord firmly). ● Outer cover is a washable type that can be attached and detached with Velcro. ● With a D-ring that can connect to a kill switch for boat engine stop. ● With auxiliary air supply device and whistle. ● The inside is cool and has cushioning double russell mesh. ※ After-sale replacement parts (BP-100A) ● Easy-to-store, easy-to-fold air chamber. ● The waist has a tension rubber structure for a stable fit.