Submitted by: janicelynn on 9/3/2014
Submitted by: RikJohnson on 9/5/2012
The bag has a Food-Grade Polyethylene liner and holds 27 ounces but all I care about is that I can pour one bottle of my favorite wine into the thing, squeeze out the air and freeze it with no problem. PLUS, when the wine is gone, I can use my water-filter to fill it with drinking water or simply flatten the bag and it takes no weight or room in my pack or boat. I've used this on a number of trips and never had any problems.