Description SKU: SOPULV0014 This lifejacket is CE approved, it has a buoyancy of 150N and is suitable for adults up to 330 lbs (150 kg); maximum chest circumference is 125 cm. ?Special Zipper Design?Special design allows the bladder to pop out when inflated without having to unzip. ?Automatic Inflation? With merely one pull, the inflation will begin automatically; Or when the water reaches the detector, it will start to inflate automatically within three seconds. ?Deflection Strip & Lifesaving Whistle?The reflective strip on a life jacket increases visibility at night or in low light conditions, making it easier for rescuers to locate persons in water. The lifesaving whistle is an essential distress signal tool that can be blown to attract attention in case of danger, enabling the person in distress to seek help.