Systems and methods for insulating attic openings

An insulating cover assembly comprising:

• a continuous frame having spaced side walls and spaced end walls, said frame defining a frame opening extending therethrough;
• a removable closure member, said removable closure member including:
• an upper portion forming flanges:
• said flanges extending laterally outward relative to said depending central portion;
• said flanges being sized and shaped to engage an upper surface of each of said side walls and end walls to create a continuous seal with said frame when said removable closure member is positioned on said frame in covering relationship with respect to said opening defined by said frame;
• and
• ends of said flanges extending beyond the outer perimeter of said frame when said removable closure member is positioned on said frame in covering relationship with respect to said opening defined by said frame;
• a downward extending border extending from said flanges, said downward extending border being adjacent to, parallel to, and in contact with, said outer perimeter of said frame along substantially all of said downward extending portion, wherein said downward extending border engages said side walls and said end walls of said frame along said outer perimeter of said frame to create a continuous seal with said side walls and said end walls when said removable closure member is positioned on said frame in a covering relationship with respect to said frame opening;
• wherein said closure member is completely detached from said frame when said continuous seal is broken.