This is a genuine h2go Force 17oz double wall high grade 18/8 stainless steel thermal bottle with copper vacuum insulation and threaded stainless steel lid. These are amazing water bottles, and currently all the rage, because The bottle will keep your drink hot, or cold for a VERY long time. (Similar bottles sell for 39.95 at a major Seattle coffee chain) Insulated to prevent condensation (and to keep your table dry), our bottle helps keep your favorite drink hot for 12 hours, or cold for up to 24 hours!! ------Yes, that's what I said, 24 hours! ----- These bottles are of course BPA-free, and have a stainless steel twist cap We custom printed our Hidden Jewel logo in white, on these popular water bottles.