RapidPure Purifier Insulated Bottle Perfect for weekend hikes, global adventures, or everyday use, the RapidPure Purifier Insulated Bottle gives you the power to filter and purify water as you drink with no pressing, squeezing, priming, or back-flushing required. The proprietary insulated double-wall stainless steel bottle keeps water cool even on hot days. Adventure Medical simplified water purification with the POD system and UltraCeram purification technology. The POD purification system ha