Experience comfort and relief with this Hello Kitty microwave heating pad, a plush therapy pad designed for neck, shoulder, and back use, as well as cold compress applications, and comes in Kuromi, Cinnamoroll, and My Melody designs. Filled with flaxseed, clay beads, and millets, it delivers effective heat therapy or cooling relief for muscle aches, cramps, or pains thanks to its versatile hot‑and‑cold design. The soft outer finish invites use during relaxation, bedtime, or cold winter evenings when you want a warm sensorial accessory rather than a basic thermal pad. Simply heat the pad in the microwave or freeze it for cold compress relief, making it a portable heating pad alternative for back pain relief, shoulder discomfort, or other tension in the body. This reusable heat pack or cold pack presents a practical solution for heat therapy and cold therapy without cords or electricity required. Whether you're looking for a soothing microwave heating pad for neck and shoulder relief, a warm compress for winter nights, or a cold compress to help swelling or sprains, this Hello Kitty pad checks every box. It also makes a fun Hello Kitty gift or Sanrio comfort accessory for those who appreciate plush therapy and character‑style design. Care instructions are simple: remove the outer cover for machine washing (wash inside out, similar colors, iron on reverse, avoid printed areas). Always follow the heating and freezing instructions and test the pad by touch before applying to skin. This is not a medical device and regular use should be cautious if you have circulatory conditions, diabetes, or altered temperature sensitivity. Use responsibly for safe and comfortable relief.