Features & Specs
- Outer layer: 70% polyester, 24% cotton, 6% spandex
- Middle layer: 100% polyester, Silver Ion embedded mesh
- Inner layer: 100% polyester
- Nose Bridge: 100% polyethylene
- Weight: .5oz / 14.6g
Care and storage
• Store clean bt-smartmask in bt-smartcase™ between uses
• bt-smartmask should be stored carefully with the outside corners folded together
• Replace after 50 uses
1. Wash by hand with mild detergent and cool water.
2. Hang dry only.
3. Do not dry clean.
4. If machine washed, place in mesh garment bag on gentle cycle with cool water. Hang dry. Alternatively, wash in a garment bag on gentle cycle with hot water up to 60° Celsius / 140° Fahrenheit. Hang dry.
5. Wash daily, or after 8 hours of use.