🚚 USPS Priority Mail transit times for silkworms can exceed the advertised 2–3 days. For faster, more reliable delivery, we now offer both FedEx and UPS shipping options.
HEAT Packs
HEAT Packs
HEAT Packs
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  • Load image into Gallery viewer, HEAT Packs
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HEAT Packs

FramsChams Chameleon Breeders
$2.50
$2.50
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Shipping calculated at checkout.

Safe temperature control for your silkworms!

FramsChams recommends the addition of a heat pack to your silkworm package if shipping in temps of 40 degrees or less. 

Back to Safe Shipping Add-Ons For INSECT FEEDERS