This fabric is heavily requested by anglers and outdoorsman. Lycra is more snug to the skin.
One size fits most/ 9.5”x18”
Neck gaiters will have serged hems and a flat serged inside seam for comfort.
A neck gaiter, also known as a neck buff, is an article of clothing worn about the neck for warmth or to keep the sun off your skin. It is a closed tube of fabric which slips on and off over the head. It can also be pulled up over the mouth to keep out wind and sand.