Bed of Nails is an acupressure cushion that is used to alleviate a whole host of pain issues, including chronic neck and back pain, sore muscles, headaches, daily stress and even insomnia. Don't be alarmed from the look of these pointy spikes. Due to the thousands of nails, even though prickly at first, the sensation becomes after a minute or so rather blissful when pain and stress melts away. Made with environmentally friendly materials, this Eco acupressure Pillow is an excellent aid in self-treatment that stimulates acupressure points in the body to promote relaxation, pain relief, and overall well-being. Bed of Nails brings the self-healing benefits of more expensive treatments, such as acupuncture and massage, into the homes and workplaces of people everywhere to create and sustain an accessible healthy lifestyle amid the stresses of our modern world. Bed of Nails acupressure does not penetrate the skin. The pressure of the rounded nails against the skin may help the body release endorphins, the body's very own "happiness drug" which provides a sense of joy, energy and pain relief, and oxytocin, which makes you calm and relaxed (yes, it is possible to feel energetic and be relaxed at the same time!). Acupressure may instantly alleviate a whole host of pain issues, including chronic neck and back pain, sore muscles and headaches, daily stress and even help you sleep. Everybody reacts differently to acupressure, and the effects may even vary from time to time; if used in the evening it may help you drift into sleep, during the day it may make you more alert, relaxed, happy and a clearer mind. Acupressure may also help the body rid itself of toxins, so it is important to drink water after using the Bed of Nails. 2,520 precision acupressure nails (60 x "42-nails" plates) made of 100% non toxic recyclable HIPS plastic melted (no glue is used) onto 100% organic linen fabric covering 100% buckwheat hulls. Dimensions: 16" x 11" x 4" (41 x 28 x 10 cm). Our Products Are FSA/HSA Eligible. Care Instructions: Remove outer cover and hand wash only in lukewarm water. Rinse by hanging and shower off. Let hang dry. Forget what muscle aches and pain feel like and take relaxation to a whole new level!.