These are brand new blisters still in the manufacturers box. I did a promotional lure for NASCAR and have unused new inventory left over. They are made to accommodate medium and large crank bait lures with enough room for different treble hook sizes. The blister has a folded lip on three sides which allows a packaging board to slip into. Each box has 400 plus blisters and I have 17 boxes. The price of $40.00 is for one box. I am willing to sale one box at a time or all. If any questions feel free to contact me on my cell at 980-622-1107