Life jacket, also known as life vest, is a life-saving garment, designed like a vest, made of nylon fabric or neoprene (NEOPRENE), buoyant material or inflatable material, reflective material. The general service life is 6-7 years. One of the lifesaving equipment on board. Generally vest type, made of foam or cork. Wear enough buoyancy on the body to make the head of the drowning water out of the water.
1. Buoyant material filled life jacket, that is, fabric made of nylon cloth or neoprene, filled with buoyant material.
2. Inflatable life jacket: Made of high-strength waterproof material, similar to the principle of inflatable lifebuoy or swimming ring. Automatically inflated or passively inflated. However, this life jacket should be noted: to avoid sharp objects puncture or wear through the waterproof layer, the air leak will cause unfortunate serious consequences.
1. Wear the life jacket whistle bag on the body.
2, pull the zipper, hands tighten the front strap, tie the neck strap
3, the award of the straps in the front and left cross-binding.
4. Check if each part is tight after wearing.
1 x Yamaha Free Size Life Jacket