Reddit reviews Thermalon Microwave Activated Moist Heat-Cold Sinus and Allergy Relief Mask. 5 1/2" x 8", with ties

NATURAL PAIN RELIEF: This therapeutic moist heat wrap helps relieve sinus pain and pressure as well as seasonal allergies. It can also ease headaches and migraines while providing comfort.MOIST HEAT AND COLD THERAPY: The unique heating and cooling compress conforms to the facial area and provides effective pain relief while maintaining consistent moist heat or cold distributionSAFE REUSABLE MATERIAL:The wrap is 5.5" x 8" with ties and is made of a soft, safe, non toxic and odor free material. It is filled with self-hydrating Hydro Pearls to deliver a therapeutic treatment; The heating pad for sinus and allergy relief is reusable and can be hand washed and resusedMULTIPURPOSE: Apply over your eyes for chronic and acute sinus pain. Helps to reduce conjestion, eases pressure and speed up the recovery processEASY TO USE: Simply microwave or freeze and apply directly to the affected area without the hassle of any wires, water, waiting or mess; The 5 x 8 Inches therapy wrap is perfect for home use or to carry when travelling