FOUL WEATHER PROTECTION

EN 343

For protection against rain.
There are two categories: X and Y.

X: Resistance to water penetration on a scale of 1-3. 1 being poor resistance and 3 being excellent.

Y: Garment breathability on a scale of 1-3. 1 being poor breathability and 3 being excellent.

For example, an excellent waterproof and breathable garment would be EN 343 3:3.