FFP3 Respirator Face Mask UK, a foldable protective mask with the highest filter class in the UK and EU. A box contains 20 pieces of masks which are individually packed in PE bags to provide high standard hygiene and protection, preventing contamination of the mask by external harmful substances. This product is tested by a recognised laboratory and has an EU type-examination certificate issued by Notified Body based in the EU. It complies with laws applicable to PPE products in the UK and EU. The efficient 5 layers filter system ensures high-grade filtering of up to 99% of all particles in the air. FFP3 mask is designed to allow easy breathing throughout the entire wearing period. The V shape nose contour and elastic ear loop offer a high level of wearing comfort and finishing. The anatomical shape and the noseband made of malleable metal allow the half-mask to be easily adjusted to most face shapes. The required tightness is therefore guaranteed at all times. As the mask is foldable, it can easily disappear into a jacket pocket, handbag etc. and is always ready to use, with the highest level of protection. FFP3 masks are disposable and single-use which maintain hygiene. 100% satisfaction guarantee by Nationwide Paper.