• The package includes: 1 roll of white or black rubber, 25 mm wide, 5 m long. • Comfort: black and white color, suitable for dark and light clothing. Easy to cut, does not curl, deform, or break easily. • Wide use: ideal for underwear, bras, bikinis, knee pads, cycling pants, ski clothing cuffs. • Flat design with wave: easy to match, wavy design, non-slip, comfortable and soft. • High-quality elastic type: hand and machine washable elastic fiber, great elasticity.