This hot/cold pack is filled with line seed. This means you can use it as a cold pack but also heated.
In the fridge; to relax your eyes, give you more energy and for sore joints.
In the microwave: (put a litte cup of water next to the pillow in the microwave, so it doesn’t dry out) 1,5 min 750 Watt,
to relax your head, your eyes,
when you have a headache
sore muscles in the back
A hot/cold pack deepens your relaxation as it gives a little pressure on a painful spot. The scent of Line seed is relaxing. You can also use a little drop of lavender on the pillow and use it between your clothes for a nice relaxing smell.