Tuli’s Classic Heel Cup can help ease various foot and leg discomforts like sore heels, knee pain, shin splints, and heel spurs. They also provide relief for arch, ankle, leg, and back pain caused by regular walking. Their double-ribbed design offers extra shock absorption for protection. They provide instant relief from tired, burning, or aching feet and legs, shin splints, painful heels, heel spurs, arthritic and painful ankle joints, nagging backaches, and swollen ankles.