Hot water bottle with organic flax seeds

Dry hot water bottles, traditionally used by our grandmothers as makeshift heating, are still popular today for their practicality and efficiency. Used as much to warm up on long winter days or to relieve muscle pain in both heat and cold. Discover or rediscover their many benefits. To put in the microwave for a few seconds or in the freezer for a few minutes, the dry hot water bottles are made of flax seeds from organic farming and grown in Normandy, of course ;-)