These Utopia mouth masks are made with 3 layers: the inner and outer layer are made of non-woven material and the central layer is made of a melt-blown fabric with a bacterial filtration efficiency of> = 90%.

Product features

• Bacterial Filtration Efficiency (BFE)> = 90%
• Elastic earband and flexible nose clip for optimal comfort
• Stylish black livery is ideal for front-of-house use
• Not suitable for medical applications
• For single use only