Low cost life-jacket for many kinds of watersport.
Equipment: heavy duty zip, main belt adjustable with push-in buckle - for exact circumferential fit, waist-lacing string, necklacing string
adjustable leg/breechstraps - prevent jacket slipping upwards, divided chest foam panel, emergency whistle - for acoustic signal for long distance, chest pocket, 50 mm reflexing strip, coat hanger-loop.
S: children dress size 152-164, women dress size 34-38, 40-60 kilo, 80 Newton
M: women dress size 38-42, men dress size 46-50, 60-80 kilo, 100 Newton
L: women dress size 42-46, men dress size 50-54, 80-100 kilo, 110 Newton
XL: men dress size 54-58, 100-120 kilo, 120 Newton