This orange tumbler is made of a double wall 18/8 stainless steel, copper lined for maximum temperature efficiency, and is vacuum insulated. Features a 3 in 1 concept with two lids - one for bottles and cans, and the other for drinking with a slider lid. It's shatterproof, no sweat, BPA free, and has no metallic taste. It's also cup holder friendly and the outside is of a high quality, powder coated finish with a full color Gators head logo with stripes.