Neck gaiters come in 2 styles; 1 and 2 layered, whilst 1 layer Neck Gaiters are lightweight and more flexible, 2 layer style is thicker and provide more warmth. Both styles have a filter pocket and come with a 5 layer PM2.5 Activated Carbon Filter *Not meant to provide medical protection* You can also remove the carbon filter and use it as a standard neck gaiter. The neck gaiters tubular shape gives them a versatility that allows them to be moved up to the face and cover the nose and the ears and pulled down back to the neck. PRODUCT DETAILS M / L: 9.84? x 17.32? (25cm x 44cm) - 2 Layer Neck Gaiter Sizes XL / 2XL: 11? x 18.89? (28cm x 48cm) - Slip through pocket for carbon filter LAYERS - Carbon Filter Layer 3 - Filter Cloth - Carbon Filter Layer 6 - Anti Sticky Cloth This product ships in approximately 1 days
This product is made in CN