The cover seems to be made of real silk what is wonderful. In the front there is a thick layer of the filler so the cold is not attacking quickly but gently. The cooling gel contains some water so it is better to put it in the freezer not in the cooler.

The cover seems to be made of real silk what is wonderful. In the front there is a thick layer of the filler so the cold is not attacking quickly but gently. The cooling gel contains some water so it is better to put it in the freezer not in the cooler.

The cover seems to be made of real silk what is wonderful. In the front there is a thick layer of the filler so the cold is not attacking quickly but gently. The cooling gel contains some water so it is better to put it in the freezer not in the cooler.