Carefully Designed Instant Cold Pack By Dynarex Size 4 Inches X5 Inches Smooth

Description

Dynarex Instant Cold Pack measuring 4 inches x 5 inches provides immediate cold therapy without the need for refrigeration or zing. This single-use, disposable cold pack is for emergency situations, first aid kits, sports events, and travel where instant cold therapy is needed but zer access is unavailable. The compact 4"x5" size is i for treating smaller injuries like sprains, bruises, bumps, and minor trauma. Dynarex has been a manufacturer of medical supplies for over 50 years, providing healthcare professionals and consumers with reliable, cost-effective medical products. The pack activates instantly when squeezed, triggering a chemical reaction that produces therapeutic cold temperatures within seconds. This makes it invaluable for immediate injury treatment when quick intervention can significantly impact recovery outcomes. The disposable design ensures hygiene and eliminates the risk of cross-contamination, making it suitable for multi-person environments like schools, workplaces, and athletic facilities.

Suggested Use

Squeeze pack firmly to break inner pouch and activate cooling reaction. Shake pack to mix contents thoroughly. Apply to injured area immediately with thin protective barrier. Use for 15-20 minutes maximum. Dispose of pack after single use - do not attempt to reactivate.

Ingredients Ingredient Amount Purpose Ammonium Nitrate 40g Endothermic reaction compound Purified Water 60ml Reaction medium and cooling agent Urea 5g Temperature enhancement additive Calcium Chloride 2g Reaction catalyst Other Ingredients

The pack consists of two separate pouches made from puncture-resistant plastic film. The outer pouch contains water while the inner breakable pouch contains the chemical compounds that create the cooling reaction when mixed.

Warnings Disclaimer