Dimensional weight vs actual weight explained
Know when DIM charges apply and how to avoid them with right-sized packaging.
Key takeaways
FAQs
Shipping Guides You Might Find Useful
Shipping Supplies: Complete Packing Guide
The right shipping supplies protect your products and can reduce costs. Learn what you need.
Discounted Shipping Labels: Get Commercial Rates Instantly
Print labels at 40-60% off retail rates without contracts or volume requirements
Free Shipping Strategies for Sellers
Free shipping drives sales but cuts into margins. Learn strategies to offer it profitably.
Related Resources
Explore more guides and tools for your shipping needs
Best Hazmat Shipping Software in 2026
How to ship dangerous goods compliantly — what hazmat software does, what to look for, and how the major options compare.
GuidesEDI & Retail Compliance Shipping: A 2026 Guide
Selling into big-box and marketplace retail means routing guides, ASNs, GS1 labels, and chargebacks — here is how it works.
GuidesResidential, fuel, and peak surcharges—what they are and how to avoid them
Understand common surcharges and how to reduce exposure.
GuidesPO Boxes vs street addresses: delivery rules by carrier
Avoid failed deliveries by matching the carrier to the address type.
GuidesPackaging optimization: avoid damage and surcharges
Win on cost and protection by right-sizing and using proper materials.
GuidesPickup vs drop‑off: which should you choose?
Save time or save money depending on volume and schedule.