Typhoon Buoyancy Aids and Lifejacket Size Chart
Amrok 50N F/E Buoyancy Aid Size
Metric Sizing
| Size | Chest | Weight |
| XS/S | 71-90cm | 30-50kg |
| M/L | 91-111cm | 50-70kg |
| XL/XXL | 111-127cm | 70+kg |
Bouley 100N Lifejacket – Infant
Metric Sizing
| Size | Chest | Weight |
| Age 1-3 | Max 60cm | 5-15kg |
Filey 100N Lifejacket – Child
Metric Sizing
| Size | Chest | Weight |
| Age 1-3 | Max 55cm | 5-10kg |
| Age 2-4 | Max 65cm | 10-20kg |
| Age 5-8 | Max 75cm | 20-30kg |
| Age 9-12 | Max 85cm | 30-40kg |
Chesil 50N S/E Buoyancy Aid
Metric Sizing
| Size | Chest | Weight |
| Small / Medium | 85-95cm | 40-60kg |
| Medium / Large | 95-105cm | 60-70kg |
| Extra Large / 2XL | 105-120cm | 70+ kg |