15 March 2017
I bought these just before going away on a self-catering holiday, not expecting them to be any better than normal shopping bags. Well, they exceeded my expectations, keeping frozen stuff frozen and chilled stuff chilled, between the shops and the holiday flat in temperatures of mid-20s. When the luggage allowance is only 15kg, lightweight items more than earn their keep. I'll also use the bags when I defrost the freezer, a job I put off because of trying to keep the contents cool out of the freezer. These will last me for years!