Medline's Standard Instant Cold Pack is an economical solution for minor first aid emergencies, measuring 6 Inches x 9 Inches and available in a case of 24 each. These single-use packs activate instantly with a simple fold, providing a target temperature of 32 degrees F, ideal for reducing swelling and discomfort. For optimal use, it is recommended to pair with a cloth or Medline Compress Holder MDS138085, which is sold separately. Keep these packs on hand to help manage unexpected injuries effectively.