These notched stamp sleeves come standard with all ALP and rukristin 4×6 stamps, and by popular request they are now being offered on their own.
I haven’t found a 4×6 stamp set that doesn’t fit snugly in these, and stamps aren’t the only things that you can keep organized in them.
They are made of clear vinyl material, and are flexible.
You get five (5) stamp sleeves with each order.