HOT & COLD THERAPY FOR PAIN RELIEF: Our microwaveable heating pad is filled with natural flaxseed, lavender, and clay beads that hold temperature better than rice, providing deep, penetrating moist heat to help reduce muscle discomfort and accelerate muscle recovery, relieve stress, headaches, neck and shoulder pain, venous pressure, knee joints, cramps, and inflammation.VERSATILE AND FLEXIBLE: This microwavable heating pad is reusable, soft and flexible enough to be used on all parts of the body, providing soothing heat for your neck, shoulders, back, waist, arms, legs, ankles, knees and more. It's perfect for anyone who wants to feel comfortable at home or on the go.EVEN-HEAT DESIGN: The sectional design ensures the fillings do not migrate to just one area, allowing for maximum surface area therapy. CONSIDERATE GIFT & SATISFACTORY PURCHASE: This heated pad is a perfect stress relief gift to your loved one. A great option for Birthday days, Mother's Day, Fathers' Day, Christmas, and New Year. Your satisfaction is our 1st priority, just feel free to reach us if you have any questions. Himalayan salt: The pad is filled with Himalayan salt, which is known for its healing properties.Microwavable: The pad can be heated in the microwave for 2-3 minutes, or until it is warm to the touch.Freezable: The pad can be frozen for 2-3 hours, or until it is cold to the touch.Reusable: The pad is reusable and can be used for both hot and cold therapy.Versatile: The pad can be used on any part of the body, and can be used for a variety of purposes, such as relieving pain, reducing inflammation, and promoting relaxation.