Instant Cold Pack with Urea, Non-Toxic, 4" x 5"

Dynarex Instant Cold Packs are flexible and conform to the contours of the body, activating with a single squeeze. These Cold Pack provide instant cold therapy for minor injuries, making them ideal for first aid kits, sporting events, schools and home use.

The Dynarex Instant Hot Packs provide soothing warmth to injured areas.

• Easy activation of packs, offering immediate relief to injured area
• No refrigeration needed
• Flexible material conforms to body contours
• Ideal for minor sprains, burns, nosebleeds, and headaches
• Reduces swelling
• Instant Hot Pack: Provides soothing warmth - Ideal for applications such as neck pain, arthritis, back injuries, and shoulder injuries