THE ORIGINAL ACUPRESSURE/ACUPUNCTURE PILLOW: BON Bed of Nails Mat by BONVIE is designed with 2520 premium nails and uses 42 non-toxic nails on each plate (rather than 25 like most other mats) stimulating more pressure points with less intensity, providing more benefits and less pain Size is approximately: 10”x15”x3” Brand new, however box was opened
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