Secure and organize materials around the office classroom or home with these Alliance Advantage size 12 rubber bands. Use these rubber bands to secure mail files writing utensils office supplies and other items. These 1.8 x 0.1-inch Alliance rubber bands are constructed from mid-range rubber to resist snapping and keep items firmly bound. • Multi-purpose rubber band is perfect for repeated use or fast application. • Rubber bands of size #12 are economical and ideal for bundling sealing and attaching applications. • They come in a 1 lb. box. • Each package comes with rubber bands in natural crepe. • Elongation: 700%. • 2500 rubber bands per box. • This product is manufactured by a certified WBE (women owned business). • This product is manufactured by a certified SBE (small business enterprise). • Sold as 2500/Box.