Size chart | Guardian 3D

When choosing a life jacket, it is crucial to select the right size based on your chest circumference. Consider buoyancy as extra information; do not use it to decide which size to purchase.

 

EU Size Chart

Size	Weight (kg)	Chest (cm)	Waist (cm)	Buoyancy (N)
XS	30-50	84-92	74-82	65
S/M	35-75	88-104	78-94	75
L/XL	50-90	100-116	90-106	85
2XL	80+	112-122	102-112	90

 

USA/UK Size Chart

Size	Weight (lbs)	Chest (in)	Waist (in)	Buoyancy (N)
XS	66-110	33-36	29-32	65
S/M	77-165	35-41	31-37	75
L/XL	110-198	39-46	35-42	85
2XL	176	44-48	40-44	90