Suppository question

My grandmother always had a jar of long quit thick glycerin suppositories in her refrigerator in the door shelf when it was time for her to use them she would take them out and place the jar on the back of the toilet tank so they would get to room temperature. I never was given one but was always curious as to the size and length they were for adults not children. I now keep a jar of glycerin suppositories in my refrigerator on the side door . They seem to have a longer shelf life if you refrigerate them before use I take whatever amount I am going to use and bring to room temperature. I usually like to do 2 or 3 as a pre clean out before an enema session as things seem to be less of a problem when somewhat cleaned out . Sure wish they made the large thick ones my grandmother had gone are the days of good rubber enema bags and long thick suppositories enjoy the times we live in now but long for some of the good things they had back in the so called ” good old days “ !