Product Name:Facial Hot Cold Pack,Hot Cold Pack,Hot Compress, facial massage, cold compress, face care pad, beauty pad,cool pad, gel pack, gel pad, mask, mask pad, heat pad, hot cold compress, cooling pad, heating pad model:MHP38 temperature: 54-57 Size: 61.5x23cm Weight:340gs Necessary as a good assistant in daily life.Our Heat therapy pads designed as mask pad could be used for heat therapy in SPA. The mask pads work especially effectively on face care with mutrition cream..It is also wlecome as healthy care products. 1)used anywhere,anytime and no electrics,no batteries. 2) Can improve the facial micro-circulation, eliminate and improve the tiredness of face, recover the elasticity of muscle of face. 3) Can relieve tiredness and recover readily 4)Excellent tool for mask SPA. 5)Any shape with any permissible logo can be made as requested. 6)Can be reused for hundred times by following the instruction. To recharge: place the hot pack in boiling water with cloth below, note, prevent the plastic bag from contacting the bottom of the pot for about 5-10 minutes or until all the crystal is dissolved To activate: (FOR HEAT PAD)place the metal inside between forefinger and thumb, press against is to start crystallization, when the crystallizationcompleted, squeeze the hot pack to make it soft and ready to use. FOR COOL PAD)Put it in the freezer for cool before using it.