The CamelBak Thrive Chug VSS 40 oz Water Bottle is a vacuum-insulated stainless steel bottle for quenching your thirst throughout the day. Stay hydrated and drink cool, cold water, so long as that's what you've put inside. The bottle takes care of the rest, providing durability when dropped, an easy carry handle, and a flip-up cap for sipping or chugging, whichever you prefer.