i made a bunch of these and lay them at the feet of my bed (i don’t tuck my covers in). they stay cool enough for me without being kept in the freezer. i squish my hot feet in the during the night… squishing and wrapping them around ever so often to find a ‘fresh’ cool spot.
they are bliss.
i prefer to keep the chilblains on my toes dry, so it’s a convenient, great alternative to cool water.
same question: what kind of gel? Do you make it yourself? how do you get it in the bags? How do you store the gel and how long does it last before it goes bad?