An ergonomic shape conforms to your face for optimum protection. A highly technical, natural fibre that has superior heat managing, moisture wicking and odor preventing properties compared to man-made fibres. Merino is incredibly lightweight which allows us to make our masks smaller and more compact without sacrificing performance in all conditions. We added 5% Spandex to the fabric to increase durability, comfort and maintain the shape. Protect yourself naturally with our renewable fabric.

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AIRTUBE ERGO
Ergonomic Shape

ALWAYS WARM
Stays warm even when wet

NATURALLY ODORLESS
Merino is naturally antibacterial and resists odor

LIGHTWEIGHT BREATHABLE
Wool provides natural lightweight protection

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• Highly technical, natural fibre
• Merino wool with 5% Spandex
• Ideal for 5 to −5°C / 41 to 23°F
• Designed to allow breath to escape freely
• Avoiding condensation build up
• Keeps dry, warm and fog free