Thank you for viewing! These heart-shaped hair ties are perfect for the coming season! The rubber band can be replaced if it breaks. As these are handmade, there may be some air bubbles, imperfections, unevenness, bumps, or dust. Also, they are not as strong as mass-produced items. Thank you for your understanding. We offer a discount for multiple purchases! 50 yen off for each item after the first! Size: 3 x 3 cm Rubber band size: 2.5 mm, 4 cm diameter Please read the profile before purchasing! Thank you!