When shipping internationally, your package may be subject to additional charges if it exceeds certain weight or size limits. These are known as oversize and overweight surcharges. Each carrier—UPS, FedEx, and DHL—has its own criteria and fee structure, so it’s important to understand how they work to avoid unexpected costs.

What Triggers These Surcharges?

There are two main triggers:

  • Overweight: If a package weighs more than 150 lbs (68 kg)

  • Oversize: If the package exceeds certain dimensions, like a length over 96 inches or a girth over 130–165 inches, depending on the carrier.

📏 Girth = (2 × Width) + (2 × Height)


CarrierSurcharge TypeTriggerFee
UPSOverweight>150 lbs$1,325

OversizeLength > 96" or L+Girth > 165"$220 – $1,375
FedExOverweight>150 lbs$38

OversizeLength > 96" or Girth > 130"$190
DHLOverweight>150 lbs$60

OversizeLongest side > 100 cm$25


How to Avoid These Fees

  • Check package dimensions before shipping

  • Calculate dimensional weight—you may be charged based on size, not just actual weight. (Learn more)

  • Split large or heavy packages into smaller ones to stay within limits

  • Use Forwardme's tools or support to estimate charges in advance