Corrugated · Packaging buyer’s guide
When a subscription assortment changes, the box and insert need a plan for variation. Begin with the largest, heaviest, and most fragile combinations rather than sizing only for an average month.

The short answer
Use an assortment matrix to decide which products share a box and insert. Test the limiting combinations rather than assuming one average configuration covers them all. Keep a versioned packing instruction for each approved arrangement.
What to review before approving production
Group assortments that can share a structure and identify those requiring a different support layout. Test representative packed combinations and keep a version record for each configuration. This guide covers pack-out planning; Pacer’s main subscription box page covers the broader product offer.
Build a practical project brief
- Assortment matrix and product dimensions
- Weight range and fragile combinations
- Shared versus unique insert layouts
- Versioned packing instructions
Discuss your next run with Pacer
Send your existing packaging, current artwork or a product sample, and the quantities needed for each design. Include the delivery ZIP code and required date so the discussion reflects the job you actually need. Confirm the proposed materials, available features, minimums, production timing, and any testing with Pacer before ordering.
Related packaging information
Explore Pacer’s packaging services · Related buying information · All resources