FedEx Weight Limits and Package Restrictions

Below you can find the FedEx weight limits and FedEx package size limits for predefined packages and various Fedex services.

FedEx weight limits and size limits - FedEx One Rate shipping

The table below features FedEx shipping weight limits and size limits for FedEx One Rate packages. FedEx One Rate pricing is determined by three factors: packaging, service level, and zone.

FedEx One Rate Package	Dimensions	Weight
FedExEnvelope	Inside dimensions: 9.252" x 13.189" (23.5 cm x 33.5 cm) [up to approximately 60 pages]	Maximum weight allowed: 17.6 oz. (500 g)
FedExBox	Small: 12.25" x 10.9" x 1.5" (31.12 cm x 27.69 cm x 3.81 cm) Medium: 13.25" x 11.5" x 2.38" (33.66 cm x 29.21 cm x 6.03 cm) Large: 17.88" x 12.38" x 3" (45.40 cm x 31.43 cm x 7.62 cm)	Maximum weight allowed: 50 lbs. (22.67 kg)
FedExPak	12" x 15.5" (30.48 cm x 39.37 cm)	Maximum weight allowed: 5.5 lbs. (2.5 kg)
FedExTube	38" x 6" x 6" x 6" (96.52 cm x 15.24 cm x 15.24 cm x 15.24 cm) Triangular box for plans, posters, fabric rolls, charts and blueprints	Maximum weight allowed: 50 lbs. (22.67 kg)
FedEx10kgBox	15.81" x 12.94" x 10.19" (40.16 cm x 32.86 cm x 25.88 cm)	22 lbs. (10 kg); to qualify for the flat rate, weight cannot exceed 10 kg
FedEx25kgBox	21.56" x 16.56" x 13.19" (54.8 cm x 42.1 cm x 33.5 cm)	55 lbs. (25 kg); to qualify for the flat rate, weight cannot exceed 25 kg.

FedEx weight limits and size restrictions by service

FedEx has two different ways of calculating the weight of a package: dimensional weight and actual weight.

Dimensional weight, or dim weight, is calculated by multiplying the package's length by width by height (in inches, rounding each measurement to the nearest whole inch) and then dividing by 139.

Dimensional weight = (L x W x H)/139

Actual weight refers to the weight of a package as measured by a scale.

It is important to note that FedEx will charge for whatever weight measurement is higher.

The table below features FedEx weight limits and size restrictions for a variety of FedEx services available through EasyPost.

FedEx Service	Dimensions	Weight
FedEx Ground Economy (Formerly SmartPost)	130" in length plus girth	70 lbs.
FedEx Ground	108" in length, 165" in length plus girth	150 lbs.
FedEx Home Delivery	108" in length, 165" in length plus girth	150 lbs.
FedEx Express	119" in length, 165" in length plus girth	150 lbs.
FedEx International Economy	108" in length, 130" in length plus girth	150 lbs.
FedEx International Priority	108" in length, 130" in length plus girth	150 lbs.
FedEx Priority Overnight	119" in length, 165" in length plus girth	150 lbs.
FedEx International First	108" in length, 130" in length plus girth	150 lbs.

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