Honor your military loved one’s memory with this memorial tumbler. Stainless steel tumbler for hot and cold beverages. These tumblers are double-walled to keep beverages cold or warm for hours, and made of high quality 304 stainless steel. I do not use epoxy on my mugs or tumblers. The images are heat and pressure transferred into the surface itself. It will not crack, peel, or fade if left in a hot car or frozen ski bag. Each tumbler comes with dust-proof slide lid, rubber coaster bottom, stainless steel straw, and straw cleaning brush.