1. Product material: high temperature wire 2. Product head circumference: 57 cm 3. Skin-friendly design, effectively prevent hair from falling, breathable and not stuffy 4. Rear elastic buckle, adjustable size, suitable for people with different head circumferences 5. Both sides of the inner net play a fixed role, and the ears are made of pure cotton cloth, which is more comfortable to wear 6. Product weight: 0.12 kg 7. Product size: 28 cm
