Shipping Information

Please read our Product Guarantee (Click Here)

Shipping Schedule
Our shipping days are Monday through Wednesday. This policy is in place to ensure that orders will be received before Sunday and avoids shipments sitting idle at the post office over the weekend.
  • Orders placed Wednesday after 10am (PST) through Sunday Ship Monday
  • Orders Placed Monday Ship Tuesday
  • Orders Placed Tuesday Ship Wednesday
  • Orders Placed Wednesday before 10am (PST) Ship Wednesday
If the scheduled shipping date for your order falls on a postal holiday, your order will be shipped on the next scheduled shipping day.

Shipping Methods
We offer USPS Priority Mail as our standard shipping service. Since silkworms and fruit flies are a perishable good, we do not offer USPS standard parcel post because shipment may take too long. Live delivery is guaranteed for priority mail under most circumstances. However, if the priority mail shipment takes longer than three days to reach you, the live guarantee is downgraded as follows: We will reship free of product charge, but ask that you pay the reshipping charge. Please see our Live Guarantee page for details.

USPS Priority Mail: Priority Mail generally offers 2-3 day service to most domestic destinations and one day delivery to some locations. However, neither we nor the USPS guarantees a 3 day delivery time, so it may take longer. Includes delivery to every address in the United States—including PO Boxes and military addresses.

If you need a 1-2 day guaranteed delivery time, please contact us regarding shipment via USPS Express Mail. We will then give you a quote for your order and await your response.

If you would like an estimate of how long your package will take to arrive, please visit
The USPS Postage Rate Calculator (enter 92110 as the origin zip code).

Shipping Rates Are Calculated According To:
  1. The weight of your order
  2. The destination zip code where you live
  3. The zip code we ship from (92110)
  4. Any necessary handling fee