Calculating Ice Pack Supplies

As a general rule you will need one (1) thermal mailer for each of the following:

• 1 XXL item (greater than 2.5lbs)
• 2-3 XL item (1-1.5lbs)
• 3-4 large items (12-16oz)
• 4-6 regular items (7-11oz)
• 6-10 small items (up to 6oz)

 As a general rule you will need one (1) ice pack for each of the following:

• NOTE: Chocolate items may require additional ice packs.
• 1 large item (8-16oz)
• 2 regular items (up to 7oz)
• For items larger than 1lb (16oz) we recommend 2 ice packs per item.