High-performance 4 Layer Mask
- High-performance, multi-layer (4 layers) prevention barrier mask with integrated filters (tested by the IRSST laboratory)
- Mask meets 100% of the IRSST’s highest safety criteria
- Filtration at 3μm and more, after washes: 97% (large particles)
- Proven filtration efficiency at <3μm after washes: min. 65% (fine particles)
- Scored 20/20 on pressurized atomization tests (spraying)
- Breathability (pressure drop): 8,55 Pa*s/cm (Differential pressure)
- Efficiency intact after 100 washes (tested at 108 washes)
- Adjustable elastic at ears (nylon) or head circumference (rubber): your choice
- No central seam (a transverse seam breaks the microbial barrier)
- Dimensions: (standard) height: 18 cm / with: 23 cm (children) height: 15 cm / with: 19,5 cm
- Materials: Shell: 100% cotton or 100% rayon or 50% cotton / 50% polyester. Other layers: polypropylene and polyester
- Unique and ample design (3D bubble effect) to provide comfort in hot weather and to prevent moisture from breaking the protective barrier by contact with the mouth
- Features a malleable metal band on the nose (prevents fogging with glasses) and adjustment at the bottom of the mask (chin), ensuring a better seal
- Reusable, durable and washable more than 100 times (hand wash or machine wash in warm or hot water in a mesh bag). Hang to dry or tumble dry at low temperature for improved durability
- Eco-responsible and ethically made entirely in Canada
- This mask can cover an N95 respirator. In the event of a real or perceived shortage of N95 respirators, it will be possible to reuse an N95 respirator (reserved exclusively for use by a health worker) and cover it with a Frëtt Solutions mask to extend its use. Source: Institut national de santé publique du Québec
Patented concept and pattern
