Hi Katherine, Thank you for your purchase of the Members Mark 24-piece Glass Food Storage Set by Glasslock. We are sorry to hear of the difficulties you are having with the gasket and lids. Please email glasslockcs@outlook.com with your ship to information along with the lid sizes that the gaskets are falling out. We in turn will mail replacement lids to you. Thank you.

Dear CC, thank you for your purchase of the Members Mark 24-piece Glass Food Storage Set by Glasslock. One hundred percent customer satisfaction is our goal. If you could please email us at glasslockcs@outlook.com with your mailing address, lid sizes that need to be replaced. We in turn will mail replacement lids to you. Thank you.

Dear Kattyp, thank you for your purchase of the Members Mark 24-piece Glass Food Storage Set by Glasslock. Sorry to hear one of the lids arrived damaged. Please email glasslockcs@outlook.com with your mailing address, lid size/shape that needs replaced. We in turn will mail a replacement lid to you. Thank you.