UniHeat Shipping Warmer: 40+ Hours Continuous Warmth for Live Plants
$2.49
Heat Pack for safe shipping of live plants/leaves - please consider adding one to your order if you live in a cold area.
Ships free with any purchase. (If you just buy the heat pack is the only time I would charge shipping.)
This is a single use, disposable heat pack just to used during shipping - it is not re-usable.