Overview: This comfortable, lightweight, and compact belt pack life jacket is perfect for sailing, boating, hunting, fishing, paddling, and stand-up paddle boarding (SUP). This brand new premium quality manual life preserver jacket can help you to stay safe on the water. It inflates upon manually pulling the inflation handle, making it simple to use when needed. Features & Benefits: * Inflates less than 3-5 seconds when the wearer manually pulls the inflation handle. * CE Certificated & SOLAS approved USA 3M reflectors. Highly visible in dark. * Light weight, durable, and comfortable to wear. Adjustable belt fit for adult and youth. * Reusable, washable, convenient, easy to air dry and repack. * Made from best quality materials: Nylon+TPU, Neoprene, Polyester. * Zippered pocket for convenient storage of keys, waterproof camera, license, etc. Quadrate air bag tightly surrounds your body under your arms after inflated. * This Life Jacket Buoyancy is 150N, Fits for universal adults under 330 lbs (150kg). Package includes: 1 x premium inflatable device 1 x whistle 2 x reflection bands 1 x oral tube 1 x water sensitive automatic inflatable bobbin 1 x CO2 cylinder/cartridge/tank Recommendation: We suggest you buy an extra CO2 cylinder for backup or convenience purpose. Search AISN: B01H52FIGQ Our commitment to safety and excellence: We only carry the best quality lifesaving equipments. Safety is always our top priority and all of our products have passed CE certification, you can find a CE mark on our products. We have a great safety track record and we¡¯ve never had any accident occurred before. We are a top seller and have 100% positive feedback! We ship extremely fast. We respond to your emails promptly. And we take great care of our customers! So please buy with confidence! Thank you for choosing us!