Ice Pack Gel Insoles Massage Gel Insole helps stimulate blood circulation, can relax and gently massage. Ice Pack Gel InsolesThese soft soothing liquid gel filled inner soles are designed to fit easily intoany type of shoe, boot, or sneaker.The gel filled soles gently massage your feet,improving blood circulation, and relaxes your feet as you stand, walk, jog, or exercise.Inner packing: Packed in ...