- MegRhythm 26251 is a thermal patch designed for the neck, presented in a pack of 5 units - Its lavender scent promotes deep relaxation and helps relieve accumulated stress - The localized heat on the neck contributes to restful sleep and reduces muscle tension - Made with soft and safe materials: polypropylene and polyethylene on the outside, thermal cells with iron powder, activated carbon, water, and fragrance - Dermatologically tested to ensure comfort and safety for the skin - Easy to use: simply apply the patch to the neck area before sleeping - Ideal for people looking to improve their well-being, relax, and sleep better every night - Product originating from Japan, recognized for its effectiveness in personal care