Crafters and sewers, this 100-yard spool of 1/8 inch elastic cord is seriously versatile stuff! The black color works for pretty much any project, and the 3mm diameter is perfect for so many applications. Made from latex thread with polypropylene fabric covering, it's durable, soft, and has excellent stretch and recovery - it bounces right back without losing its shape. The elasticity is impressive - it stretches comfortably but maintains tension well. You can use it for mask ear loops (obviously), but it's also perfect for waistbands, shoelaces, hair ties, headbands, jewelry making, wig bands, journal closures, and so much more. The 100-yard length means you'll have plenty for multiple projects without constantly running out. It cuts cleanly without fraying, and the round shape works well for both sewing and craft applications. Whether you're making clothing, accessories, or various DIY projects, this elastic cord is reliable and easy to work with. The quality is consistent throughout the spool, and it handles washing well without deteriorating. If you do any kind of sewing or crafting that requires elastic, having a bulk spool like this on hand is so convenient - no more last-minute trips to the craft store because you ran out of elastic. For the price, getting 100 yards of quality elastic is an absolute steal compared to buying small packages. It's one of those basic supplies that every crafter should have in their stash!