Separate compartments keep insulin cool and meters at room temperature accuracy. Holds up to 4 bottles of insulin. Vinyl pocket holds one reusable ice pack. Holder for test strip bottle, meter log book, lancet pen and enough syringes and supplies for up to 3 days. Package dimensions (imperial): 2.5 inch H x 6.75 inch L x 5.5 inch W Package dimensions (metric): 63.50 mm H x 171.45 mm L x 139.70 mm W