The Fitness Mad Acupressure D-Shaped Pillow helps relieve both physical and mental stress. Simply by lying on it, thousands of acupressure points will stimulate nerves, accelerate blood circulation and lymphatic drainage. This relieves headaches, back, neck, shoulder, and sciatic pain which improves sleep, circulation, mood, and energy levels. Benefits Relieve physical & mental stress Accelerate blood circulation Improves sleep & mood Specifications Material: 100% cotton canvas fabric Colour: Graphite Dimensions: 39cm (L) x 12.5cm (H) Weight: 800g