Large Ice Pack for Back Pain Relief Hot Cold Reusable Gel Wrap for Injuries
2️⃣ Heat in microwave for 30–40 seconds for warmth. 1️⃣ Freeze for 2 hours for cold relief. • 🔁 Reusable & non-toxic gel. • 🌡️ 2-in-1 design – can be used hot or cold. Material: Gel + Fabric Strap. • ❄️ Freezable for cold therapy.