artwork :100dpi full size cmyk model,or pms color match , every single letter must bigger than 0.16"
front layer is polyester , back layer is black cotton 9oz
2 LAYER MATERIAL withOUT filter.
Material: This Reusable Mask Adopts High Quality Polyester, Skin-friendly, Breathable And Comfortable To Wear, Provides Your A Better Wearing Experience.
Adjustability: Humans Are Not All Built The Same, Our Handcrafted Mask Comes Give You The Most Comfortable Experience And The Most Secure Guarantee.
Two Layers Of High Efficiency Filter Cloth. . Protecting From Dust, Pollution, Vehicle Exhaust, Sandy Air, Passive Smoking, Etc.
All Occasion: Adult (4.9'' x6.9''). Suitable For Running , Cycling , Hiking , Skiing And Other Outdoor Activities.
