KLASA 50 - N50

Samo sa dobre plivace, za jezera gde je pomoz na dohvat ruke... Namenjeno samo svesnoj osobi koja moze sama da se iskobelja iz situacije , Nije pogodno za decu ispod 30 kilograma i NEMA STATUS POJASA ZA SPASAVANJE
Buoyancy Aids: Only suitable for good swimmers. Only for sheltered water use where

is close at hand. Only provides support to a conscious person who can

himself! Not suitable for children (under 30 kg). Not a life jacket!
KLASA 100 - N100

Reke i morsko priobalje , ne garantuje da ce odrzati na povrsini nesvesnog brodolomnika...
Lifejackets: For use in inshore and coastal waters. Not guaranteed to self-right an unconscious user (dependent on the type of clothing one is wearing).
KLASA 150 -N150

Za sve vrste voda.. Takodje ne garanruje da ce spasiti onesvescenog brodolomnika ...
Lifejackets: For all waters. May not immediately self-right an unconscious user wearing heavy, waterproof clothing.
KLASA 275 - N275

Okean i krajnje zeznuto vreme.. Plovnost koju omogucava je ogromna i , takodje u velikoj vecini slucaja ce se spasti cak i onesvescen brodolomnik, ali i dalje ne garantuju nista ...
Lifejackets: For offshore and severe conditions. The buoyancy they provide should ensure they will self-right an unconscious user in the great majority of cases, even when wearing heavy waterproofs.