Mason had a bilateral parieto-occipital craniotomy, for posterior skull distraction and blood tranfusion on Thursday, June 15, 2023. She experienced post-op complications and began to rapidly decline on Sunday, June 18, 2023. On June 20, 2023, the Renner family and close friends had to say goodbye to sweet baby Mason. Mason will continue to live on in our hearts and through her lifesaving generosity to others. Please keep the entire Renner family in your thoughts and prayers as they continue to navigate this journey. ALL proceeds of this tee will go directly to the Renner family so that they can focus on their family during this difficult time. We appreciate you more than you know.