Ice
I used to deliver fliers everyday in the hot sun. My water bottle always ended up really hot. When I put ice in it, the ice melted. I decided to buy a special thermos that kept the cold in. Now I always had cold water when I was in the hot sun.
My water bottle always ended up really hot. Now I always had cold water when I was in the hot sun. When I put ice in it, the ice melted. I used to deliver fliers everyday in the hot sun. I decided to buy a special thermos that kept the cold in.