These are stainless steel triangle loaf cake molds that I purchased from Restaurant Supply for $114.60 and used for soap. You definitely have to line these molds with parchment paper or the ilk. This listing is for 2 molds. The dimensions according to their website is 19-3/4"L x 3-1/2"W x 3"H. I believe I used ~70oz of oils. Make sure you test the volume yourselves using water. This mold allows you to make 19 - 1" thick bars.