Stay safe, and legal, on the water with the Mustang Survival Auto/Manual Inflatable PFD with HIT. Hydrostatic Inflator Technology (HIT) provides reliable inflation only under hydrostatic pressure and not prematurely due to rain, humidity or splashing. Automatically inflates when submerged in 4 or more of water and provides 35 lbs. of buoyancy when inflated. Status indicator on the vest shows green when ready. Added safety features like a strobe light holder, safety whistle and SOLAS reflective tape on bladder. This stylish version features a SecureZip closure that can withstand rigorous activity using heavy-duty coated nylon for increased durability. Lightweight, comfortable and compact. Maintenance free for five years unless fired. USCG-approved Type-II. Fits up to 52 chest. Uses Mustang Survival Rearming Kit Model MA7214 (sold separately). Cancer and Reproductive Harm- www.P65Warnings.ca.gov.