Shipping Upgrade - Insulated Mailers

$3.50 USD

We ship temperature-sensitive products with a single ice pack in a standard thermal envelope; however, you can now choose to add extra protection.

Ensure your shipment stays safe with our super-thick cooler envelope.  It not only keeps items cold, but it also adds a ton of cushioning/padding.

This is a non-profit item; we want to offer this as an option to our customers.


  • Thick padded mailers cushion and insulate up to 36 hours.
  • Dual closure features a leakproof zipper inside and an exterior self-seal strip.
  • 1/2" very thick foam with metalized poly exterior.
  • FDA compliant.
  • Use with cold packs.
Shipping Upgrade - Insulated Mailers - XQ