1. Rounded corners, durable and fold-resistant, comfortable to the touch 2. Steel core substrate, strong clamping force, not easy to rust 3. Sakura shape design, beautiful and durable 4. Mini size, easy to carry 5. Material: metal + PET 6. Wire thickness: 1.0mm 7. Size: 28 x 28mm 8. Weight: 0.9g/piece
