This purchase was one of the smartest things I did during 2020. It’s going to help my son when he resumes Lacrosse. We can put this in the travel bag or carry-on bag when we fly. And then fill it up with water and Gatorade when the games begin. We travel on an airplane a lot. So this portable cooler Will be very helpful when the hot weather comes on and we need to carry ice cold fluids for my sons games