Practical explainers for packaging, shipping, pallets and freight—built to complement the calculators.
Understand container tare weight, payload, maximum gross weight and verified gross mass (VGM), and why legal road limits can still be lower than container capacity.
Read guideLearn what drayage charges cover, why port-to-warehouse moves can become expensive, and how wait time, chassis, appointments and container free time affect cost.
Read guideUnderstand LCL weight/measure (W/M) pricing, revenue tons and why either CBM or shipment weight can become the billable quantity in ocean freight.
Read guideLearn how Freight All Kinds (FAK) agreements simplify LTL freight classes, where they help, and why density, commodity exclusions and reclassification still matter.
Read guideLearn how LTL CWT pricing and minimum charges interact, why small shipments can hit a pricing floor, and what to check when comparing freight quotes.
Read guideLearn how air freight chargeable weight compares actual and volumetric weight, why the higher figure is billed, and how packaging changes freight cost.
Read guideUnderstand 3PL monthly minimums, account fees and minimum-spend structures—and learn how low-volume brands can calculate the effective cost per order.
Read guideLearn how 3PL kitting and assembly fees work for bundles, subscription boxes and promotional packs, and how to model labor, materials and storage correctly.
Read guideUnderstand 3PL receiving fees, including pallet, container, hourly and per-unit models, and learn how inbound preparation changes the true fulfillment cost.
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