Keeping several bottles of water in the car in those little side pockets on the door, you know the ones that normally collect debris or trash. Stays cold all winter! Last summer, I really didn't mind the warm water. At least I had water. What started out as an accident has become a habit for me!
Two refillable bottles, one at work and one at home. KEEPS me hydrated and GREEN! No BPA in the bottle and I like the ones that don't sweat and have a flip straw. PERFECT!! Wide mouth opening for ICE~!~