aThe perfect way to soothe back pain. Just open the pouch, apply and let the warmth seep in and provide powerful pain relief + deep muscle relaxation. Odorless, ultra-thin, comfortable and discreet 完善的方式安慰背部疼痛。 请打开囊,申请并且让温暖渗出和提供强有力的镇痛+深深肌肉放松。 无气味,...