Heat pack for shipping

Purpose

Protect your order from the winter cold with UniHeat shipping warmer. Designed for reliable and steady heat release for the entire transit time of your shipment.

When to add a heat pack

If you live or have an order being shipped to a location with temperatures that dip below 38 degrees Fahrenheit, we strongly recommend adding a heat pack to ensure your plant(s) arrive safely and without damage caused by winter temperatures. We will activate it just before shipping.

Your plants will not be harmed by the heat pack, even if temperatures end up being warmer, as they release steady heat only and will not "cook" or "scorch" your plants.

Please add multiple heat packs to your order if it's a large order or If the highest temperature in a day would not exceed 35°F in your area.