Die Cut Inserts

Custom Inserts


Available on backorder

Customize our GreenKraft clamshells for your products. Design a custom insert to support your products.

Step 1: Mock up Your Design! Order a sample set to visualize your layout. We offer blank inserts tailored to fit each clamshell size.

Step 2: Send Them in! Mail your mockup along with your product samples to Sustainable Packaging Industries at 226 W. Ojai Ave STE 101-204, Ojai, CA 93023.

Step 3: Finalize.  Upon receiving your mockup and product samples, we’ll create a prototype and send you a test copy for your approval. Once approved, we’ll proceed to produce the dies. Production typically takes 2 weeks after receiving your final approval.

More Info:

  • Clamshells sold separately
  • Made to Order – 2-3 Week Lead Time

Available on backorder


  • Shipped flat and then folded to shape.
  • Designed to be used with our GreenKraft clamshells.
  • Please note: We only provide inserts for our GreenKraft clamshells and not customer provided packaging.
  • Optional — secure to the inside of the clamshells with an adhesive or glue. Elmer’s works great.
  • Made from pressed chipboard.
  • 100% recyclable, just like our clamshells.

Additional information

Choose Insert Size

Small (set of 40 ), Medium (set of 20), Large (set of 10), Large Tall (set of 10), X-Large (set of 50)

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