□ Instant high heat, non-adhesive type disposable warmer designed for outdoor use, stays warm outdoors □ Ideal for outdoor work in winter, golf, and sports観戦 □ Maximum temperature 74℃ / Average temperature 61℃ / Lasts for 12 hours ■ Product Overview □ Contents: 10P x 2 bags □ Case size: 392 x 404 x 272 (mm) □ Made in Japan ■ Brand new, unused ■ Free shipping ■ Immediate purchase welcome! ■ Shipped after opening the outer bag. The outer bag will be included. ■ Notes □ Do not use for any purpose other than intended. □ Avoid applying to the same area for extended periods. Risk of low-temperature burns. Please be aware that low-temperature burns can occur without noticeable symptoms. □ Do not use on sensitive skin, areas with skin abnormalities, or areas that are hot. ■ Search terms #Kairo (Warmer) #Disposable warmer #Cold protection #Cold #Warm #Kobayashi Pharmaceutical #Yutanpo (Hot water bottle)