Polyester, flat braid elastic can be used for masks, waistbands, sleeves, necklines and legbands.
It's shrink resistant and unaffected by chlorine and salt water. Perfect for wash and wear garments and swimwear.
Often inserted in a casing, but can also be stitched directly to fabric. 3/8" wide. 69% polyester/ 31% rubber
Sold by the yard. Large orders may be split into multiple lengths.