The Nano FR Face Mask is built with the legendary toughness and comfort CrewBoss is known for! The Nano Mask offers a universal fit with stretch ear straps and adjustable nose piece, which helps contain respiratory droplets.
Features & Specs:
- Made of Nano Nomex. Nano is 100X finer than human hair, inherently flame resistant, and fast wicking.
- Stretch ear straps and adjustable nose piece for a comfortable fit.
- Available in sizes Small, Medium, Large and XL to ensure a proper size fit.
- Machine washable. Durable for more than 100 washes.
- Made in the USA
All sales are final on this item to ensure the health and safety of our customers.