OSPREY REV 6 Hydration Pack

[@johndunnartist]

looks like a great pack - and what a beautiful location. Happy trails.

[@tomislavmozanic3620]

Please tell, what did you use for insulating the water hose?

[@watchmikehike5568]

It's an old hose insulator from Camelbak I beleive. I have had it for 10 plus years. Both Osprey and Camelbak offer tube insulators. this one is just a piece of Neoprene .