MediCrystal FIRM Red-Violet Amethyst Tourmaline Mini Pillow

This pillow contains amethyst and tourmaline gems and a heat-resistant memory foam core. It is designed to provide support and reduce stress on hips and lower back during sleep.

• The pillow claims to emit FIR rays and negative ions through the gems.
• The pillow claims to reduce stress on hips and lower back when placed under the knees while sleeping on the side.