systems and methods for supporting a replacement heart valve are presented herein . a bioprosthesis may be stored in a storage container by suspending the bioprosthesis from a support structure . the volume of storage solution may be reduced by using a lid with a boss extending therefrom to displace some of the volume of the storage container . the support structure may rest on the base of the storage container . additionally , there may be a holder attached to the bioprosthesis above the support structure . the holder - bioprosthesis - support structure may be constrained between the lid and base of the storage container .