FoamRush black knit elastic spool, 25 yards x 1/4 inch Durable material: The elastic band is made of durable polyester fiber. It gives you a comfortable and breathable feeling, and it can be shortened into the length you want, convenient to apply. In the range of acceptable deformation, it has good elasticity and longer lasting effect. Sufficient length: The black elastic spool is 25 yards in length, enough length for meeting your various needs such as making sewing crafts or applying it in other places. Wide usage: The knitted elastic bands with good elasticity are suitable for wigs, underwear, pants, sportswear, DIY production and so on, you can apply them for making all kinds of clothing which needs elastic bands. Specification: Material: polyester fiber Length: 25 yards/ Width: 1/4 inch/ 0.64 cm Color: black Package includes: 1 x White elastic spool