Wolaid Instant Cold Pack 15x22cm

• Instant cold pack for immediate cold therapy • Size: 15 cm × 22 cm (large rectangular pack) • Single-use, no refrigeration required – activates instantly by squeezing • Provides rapid cooling for up to 30 minutes • Pack contains 1 individually wrapped cold pack

Wolaid Instant Cold Pack 15×22 cm is a convenient, single-use cold compress that delivers instant therapeutic cooling without pre-freezing. The pack contains non-toxic ammonium nitrate and water separated by an inner membrane – simply squeeze firmLy to burst the membrane and shake to activate the endothermic reaction. Ideal for acute injuries (sprains, strains, bruises, swelling), insect bites, minor burns, headaches, or post-activity recovery. The flexible pack conforms to body contours (knee, ankle, back, shoulder) and stays cold for 20–30 minutes. Soft outer material with protective cover ensures comfortable skin contact. Portable and ready-to-use – essential for first-aid kits, sports bags, or home emergencies. Benefits • Instant activation – ready in seconds, no fridge or freezer needed • Rapid pain relief and reduction of swelling/inflammation • Long cooling duration (20–30 minutes) for effective therapy • Flexible design – conforms to joints and curves • Safe, non-toxic formula – no leaks or mess • Single-use hygienic pack – ideal for on-the-go or emergency use How to Use • Locate inner pouch and squeeze firmLy to burst (you’ll hear a pop) • Shake gently to mix contents and activate cooling • Wrap in thin cloth/towel if applying directly to skin (avoid prolonged direct contact to prevent frostbite) • Apply to affected area for 15–20 minutes • Do not apply to open wounds or broken skin • Discard after use – do not reuse or puncture • For repeated therapy: use new pack after 1–2 hours rest