The KADEMATIC® 15 BG-SV is a fully automatic life-vest approved by the SeeBG and CE as a safetyvest for professional use whre no harness is required. The quick-release buckle makes putting on the vest or taking it off after work easy. Fully-automatic inflation, 17 ltr. bouyancy, 15 N Class for persons between 50 and 120 kg body weight. Due to its special cut, this vest does not chafe the neck and is especially comfortable to wear. Range of use: Work on the water or close to it, wearing usual workwear, where no harness is required.