Small Business Shipping Supplies: The Complete US Starter Guide
A practical starter kit for US home-based sellers: boxes or mailers, tape, labels, void fill, and how the pieces fit together.
Read guideFor US home-based sellers
Make smarter packaging and shipping decisions.
Free calculators, practical guides, and recommendations that help small businesses reduce packaging costs, choose suitable supplies, and ship products safely.
No account required
Research methods labeled
No inventory. No cart.
Start with a decision
Calculate. Choose. Then buy.
Calculate
How much does my packaging cost?
Per order, per 100 orders, monthly, and yearly from your own supply prices.
Choose
What packaging should I use?
Mailer vs box, void fill, and dimensional-weight tradeoffs.
Buy
Which supplies fit my requirements?
Editorial recommendations and external retailers—not a SuppliesHero cart.
Packaging cluster
Guides that answer a real packing job.
How to Measure a Product for a Shipping Box
Measure longest, widest, and tallest packed points in inches, then add cushioning on every side.
Read guideCorrugated Box Strength: ECT vs. Burst Test Explained
ECT and burst (Mullen) tests measure different things. Use the rating that matches stacking and puncture risk.
Read guideHero tools
Two calculators, two permanent URLs.
Packaging cost is the business utility. Box size is the search utility. Dimensional weight, void fill, and reorder point have their own pages too.
See packaging toolsHow we research
Utility before monetization.
We label desk research, specification comparisons, expert review, and hands-on testing. Affiliate links never set the ranking. We do not invent traffic counts or guide totals.