Bamboo Charcoal Mattress Pad will give quality sleep. it's great for students, patients & elderly (bed-ridden),  people suffering headaches, muscle pain, and great for anyone who wants good quality sleep!   Made in Japan.

• Bamboo Charcoal relaxes tensions from the body during sleep
• Decrease the growth allergens, pathogens, and mildew that causes atopic dermatitis, to stop decomposition
• Blocks electromagnetic waves
• Control humidty to improve circulation and decrease pain
• Emits negative ions, maintaining sleeping state