... , stand fire Water-repellent, flexible Elegant appearance Hot Cold Waist Support,Back Support,Waist Support1.CE,SGS, ... hot or cold temperatures e) Microwaveable for use as a hot pack f) Will remain flexible to -18C g) Cold compress: use for physical therapy ... applications, heatstroke, itching, headaches, muscle strain, scalds and fatigue h) Hot compress: ...