Fake hair buns: the messy hair bun hair extension adds volume, fullness, and lift to your normal hair. Fake bun: it helps your short and thin ponytail to become a full messy bun. not easy to slip off Synthetic hair bun: messy bun hair piece with elastic rubber band, super easy to wear and use. Bun hair pieces: you can use the hairpiece to create a hair bun, ponytail, half hair bun, up-do, braided, or side ponytail. Curly hair pieces: suitable for the occasions of wedding, prom, date, play, office, , or evening out.