Fits Most Body Parts: Our premium reusable ice packs are just the right size to fit almost any injury, large or small. Extra-long, soft elastic compression straps allow your heat pack to fit snugly around any part of your body, including ankles, elbows, neck, hips, and lower back. Pain relief: Cold therapy helps relieve muscle pain Reusable cold packs for injuries naturally soften pain signals sent to the brain by injury. Use as a heat pack for frozen shoulders, stiff joints, a cracked neck, or add soothing heat for tendonitis, fibromyalgia, and sciatica. Freeze elasticity: We use the thickest sticky gel on the market to ensuring that your ice pack is always flexible and fits your body perfectly for maximum cooling. Allow to cool overnight and remain safe to use, straight from the fridge freezer for immediate pain relief. Faster recovery: Research shows that cold packs can promote healing and speed up the recovery time. Cold compression therapy reduces muscle pain caused by weight lifting. Whether you're an athlete, runner, or weekend warrior, using our reusable ice packs will have you on your feet in no time