• Pure protein silk material with a texture similar to human hair for a very natural finish. • Design with natural curls that provide an elegant and voluminous style. • Extremely soft-to-the-touch hair and comfortable to wear. • Includes 4 pieces that allow for adjusting the hair volume as preferred. • Length of 50 cm (20 inches) for a long and natural hair effect. • Simple application using clips that avoids the use of chemicals, perms, or dyes.