Nano Technology Face Mouth Cover — AntiIrritant design for outdoor use Product overview This Nano Technology Face Mouth Cover is designed for use during running, walking, jogging and other outdoor activities where air quality may be uncertain. Made from 100% polychloroprene fabric enhanced with nano technology, it provides a soft, breathable layer that is comfortable for extended wear. Key benefits Designed for outdoor environments: suitable for use in fog, haze, vehicle exhaust and passive smoking situations. Comfortable all day wear: 100% polychloroprene fabric with nano technology offers a soft feel and reduced irritation. Breathable construction: material allows airflow for year round use while maintaining a close fit. One size fits most adults: unisex design made to fit both women and men. Versatile applications: suitable for cycling, camping, running, travel, climbing and daily commuting. Practical use scenarios Morning runs and jogs: wear during exercise to help limit airborne dust and fumes encountered along urban routes. Commuting and travel: use while cycling or on public transport in congested areas to reduce exposure to vehicle exhaust and smoke. Outdoor recreation: suitable for camping, climbing and hiking when windblown dust or haze is present. Material and fit Material: 100% polychloroprene fabric with nano technology. Fit: one size designed to fit most adult users; unisex. Comfort: emphasis on soft, nonabrasive fabric for minimal discomfort during regular use. Note This product is designed for general outdoor and everyday use. For specific respiratory or medical needs, consult a qualified professional for appropriate solutions.