Zan Headgear Motley Tube Brushed Elastane Charcoal Heather TL410. This mouth-piece cover is excellent when you need fog and haze protection but don't need total darkness. Lightweight brushed elastane material provides warmth and a secure fit. The neoprene nose bridge and thin temple ties mean that you can wear the Motley Tube any way you like after the fact. The mask can be worn in multiple ways - straight in your mouth through your lips or over your nose and mouth. The Motley Tube can also be worn over prescription Glasses or simply as an under-the-teeth tightening. Specifications for Zan Headgear Motley Tube Brushed Elastane: Manufacturer: Zan Headgear Size: One Size Fabric/Material: Brushed Elastane Package Contents: Zan Headgear Motley Tube Brushed Elastane Zan Headgear TL410: Motley Tube Brushed Elastane Charcoal Heather