Unfortunately, there is no reliable solution to re-attach the silicone band to the headband.
You can return the headband you bought on our website within 30 days for a refund or a credit towards a new order. For any questions, please contact us at firstname.lastname@example.org or text us at (514)612-8575
The headband may gradually lose elasticity. For better performance over time, we recommend that you hand wash your headband and hang dry.