Ecological and vegetable alternative to the classic water bottle, The Pélagie dry hot water bottle will quickly become an essential ally for your well-being!. Usable at room temperature as well as hot or cold, this eco-responsible and designer version in hypoallergenic linen is versatile and naturally relieves pain and tension. Very malleable and comfortable, this very soft accessory perfectly matches the area to which it is applied. A real heating cushion for the neck, it is appreciated warm to relax after a hard day and relieves neck and muscle tension, cramps and stomach aches. It is also very appreciable for its refreshing action to relieve headaches, heavy legs, inflammation & dental pain. Its pretty cover in Organic Linen printed by hand in our workshop (vegetable dye) houses a harmoniously distributed blend of Breton cereals & Lavender from Provence. Hot use: This will involve heating your hot water bottle in a traditional oven, microwave or any heating surface (under careful supervision) to obtain up to 1 hour of gentle diffusion. The refreshing effect is obtained by placing the hot water bottle in the freezer or refrigerator. Its generous format and the compartments created during sewing offer great comfort of use: it will fit perfectly on the neck, in the small of the back or on the forehead of young and old without contraindication. Treat yourself to a moment of relaxation .. naturally! People prone to eye fatigue and migraines will find relief by using a Relaxing Headband, to discover on the shop.