Built-in filter pocket to add that extra protection you need and have adjustable soft spandex ear loops for maximum comfort. 16 styles. Pick up Adjustable Face Mask with Filter Pocket for $7.99. Shipping is $2.99 for the first item and $0.49 for each additional item. US only. Seller usually ships within 2 business days. Ships no later than Sat, May 16. This one is from Jane and good for a limited time.