1. This hair clip is used to secure a bun or ponytail. Suitable for girls and women of all ages. 2. This retractable ponytail hair clip is suitable for all hairstyles and hair types, perfect for all-day wear. 3. The inner edges have a serrated design to prevent slipping and ensure a secure grip. 4. Made of high-quality plastic, it is safe, environmentally friendly, sturdy, durable, and wear-resistant. 5. The design is simple and elegant, beautiful and practical, suitable for dates, parties, and various other occasions. Product Type: Bird's Nest Hair Clip. This hair clip is used to secure a bun or ponytail. Suitable for girls and women of all ages. 2. The retractable ponytail clip is suitable for all hairstyles and hair types, suitable for everyone to wear all day. 3. The inner edges have serrations to prevent slipping, making it easy to use and suitable for all occasions. 4. Made of high-quality plastic material, it is safe, environmentally friendly, sturdy, durable, and wear-resistant. 5. The appearance is simple and elegant, beautiful and practical, suitable for dates, parties, and various other occasions. Product Type: Bird's Nest Hair Clip Material: Plastic, Resin Product Size: Normal size: Width: approx. 6 cm / 2.4 inches, Height: approx. 4 cm / 1.6 inches Extended state: Inner diameter: approx. 7.5 cm / 3 inches, Outer diameter: approx. 14 cm / 5.5 inches 1 Bird's Nest Hair Clip