Beauty product fit planner
Start With The Product.
Turn measured product dimensions into a starting internal fit envelope. Final size still needs a physical sample and approved proof.
Free beauty packaging tool.
Size The Pack. Plan The Shipment.
Turn measured beauty products into a clearer fit brief, then check how the finished shipping carton may be billed by dimensional weight.
Fit envelopeDIM weightPDF brief
One tool. Two decisions.
Presentation Fit Is Not Shipping Size.
First, estimate a starting internal envelope around the measured product. Second, enter the separate finished outer shipping carton for dimensional weight. Keeping those measurements separate prevents false precision.
Open the measurement deskPlanning estimateClient-side calculationNo account or pricePhysical sample still required
Measurement desk.
Build A Clearer Packaging Brief.
Carrier rules reviewed23 July 2026
Shipping DIM calculator
Plan The Billable Weight.
Use the finished outer shipping carton and actual packed weight. Do not substitute the internal dimensions of the presentation box.
Ready for a packaging conversation?Take the measured brief, not a guess.
The Cosmo Packaging
Packaging Planning Brief
- Project
- Unnamed project
- Prepared
- Local preview
01
Beauty Product Fit Plan
- Preset
- Serum / dropper
- Product measurement
- 35 x 35 x 110 mm
- Quantity / layout
- 1 item / 1 x 1 x 1
- Orientation
- upright
- Starting internal fit envelope
- 43 x 43 x 122 mm
- Clearance assumptions
- Side 4, top 6, bottom 6, divider 2 mm
- Insert directions
- Folded paperboard platform or cradle
- Protection flags
- Fragility medium; leak risk medium; plastic-free undecided
Measurement check: Bottle body; Dropper or cap; Label clearance. Confirm final fit with a physical sample and approved production proof.
02
Shipping DIM Plan
- Finished outer carton
- 12 x 10 x 6 in
- Actual packed weight
- 3 lb
- Carrier / service
- FedEx / US, Puerto Rico, and international planning rule
- Applied divisor
- 139 in3/lb
- DIM before / after rule
- 5.18 / 6 lb
- Planning billable weight
- 6 lb
- Rule source date
- 2026-07-23
Official rule source: https://www.fedex.com/en-us/shipping/packaging/what-is-dimensional-weight.html
Know the boundary.
A Better Brief, Not A Final Dieline.
Early planning
Product measurements, simple grid layouts, clearance assumptions, insert directions, and a more complete quote conversation.
Production approval
Exact dielines, material compatibility, transit certification, live carrier rates, shipping labels, pallet plans, or guaranteed finished sizes.
Sample and proof
Confirm fit, closure protection, insert performance, artwork, and finished construction through a physical sample and approved proof.
