New, Unused, Made in Japan NukuRi♡E Funwari Luxe Time 4 pieces per box Set of 2 boxes Maximum temperature: Approximately 42°C Average temperature: Approximately 39°C Duration: Approximately 8 hours. Recommended for those suffering from stiff shoulders and headaches caused by coldness. Please read the instructions carefully to prevent low-temperature burns. Due to shipping size constraints, the boxes will be disassembled and included. [Product Name] NukuRi E Funwari Luxe Time Disposable Heat Pack [Contents] 4 pieces [Maximum Temperature] Approximately 42°C [Average Temperature] Approximately 39°C [Duration] Approximately 8 hours [Country of Manufacture] Japan [Retail Price] 1,320 yen per box Expiration Date: July 2029 #WarmthActivation #nukurie #NeckWarmthGoods #WarmthActivationWhileDoingOtherThings #anan #WarmthCirculation #KakePoka #Neck Heat Pack