UNCN Large Microwave Heating Pad for Lower Back Pain Relief | Heated Neck and Shoulder Wrap | Microwavable Heat Packs for Cramps, Menstrual, Lumbar, Muscle Spasms | Heated Waist Cordless Belt

This heating pad uses natural flaxseeds and clay beads to provide moist heat for back pain, muscle aches, and menstrual cramps. It is adjustable and made of soft material.

• The heating pad claims to effectively relieve lower back pain, menstrual cramps, and muscle soreness.
• The heating pad can be used for both heat and cold therapy.