When it comes to respiratory protective equipment, comfort and safety must go hand in hand. This is the aim of the BLS Zer0 33, a flat filtering facepiece from the BLS Zer0 Flat series, designed to offer maximum protection with a compact, lightweight and comfortable fit that can be worn for many hours.

High breathability: when breathing is easier

One of the strengths of BLS Zer0 33 is undoubtedly its high breathability.This results in less moisture pooling inside the facepiece, reducing fatigue during prolonged use and greatly improving comfort, without compromising the level of protection.

The filter material has a water vapour transmission ratio (amount of vapour able to pass through it) of 3380 g/m².

Through comparative breathability tests (WVTR - Water Vapour Transmission Rate), BLS Zer0 33 demonstrated superior performance compared to most competitors. The efficient design and choice of materials ensure optimal water vapour transmission, allowing the skin to breathe and keeping the face dry.

The BLS Zer0 33 facemask is the result of a design attentive to the real needs of those who wear protective equipment on a daily basis. Compact, lightweight and highly breathable, this flat mask is an ideal solution for those seeking comfort, safety and freedom to breathe.