The immersion suits are made of Oxford cloth coating.
The buoyancy of the immersion suits are more than 142N .
The weight of the immersion suits are less than 4.5kg.
The size of the package size is 640*330*210mm.
Compared with other products ,this kind of immersion suits have more advantages than others .
When we use this immersion suits,we should pay attention to some little details.
The wearers body core temperature does not fall more than 2 ℃ at a temperature of between 0 ℃ and 2 ℃ .
More than 142N and the decrease of buoyancy is less than 5 ％ after submerging in fresh water for 24 hours.
Water permeability amount is less than 200g after the wearer has floated on water one hour.