• Inside dimensions: 16.54" x 16.54" x 18.50" (42.00 cm x 42.00 cm x 47.00 cm). ... * Dimensional-weight pricing is applicable for FedEx Extra Large Brown Box shipments below 18 kilogram in weight.

• Inside dimensions: 23.62” x 18.50” x 13.39” (60cm x 47cm x 34cm). ... Note: 1. The above features only apply to shipments in special FedEx Extra Large Brown Box packaging.

Yes, envelopes must weigh less than 10 lbs., and FedEx boxes, paks or tubes must weigh less than 50 lbs. If your package weighs over 50 pounds, you can ship your package using standard FedEx rates based on dimensional weight and zone. If I overstuff a FedEx Envelope or FedEx Pak could my rate change? Yes, if the maximum cubic volume, weight, or thickness (defined as the shortest measurement of length, width, or height in inches) exceeds its packaging type limits, as determined by FedEx, a shipment will be rated as a FedEx One Rate box based on the package’s overall cubic volume.

• Inside dimensions: 17.5" x 20.75" (44.45 cm x 52.71 cm). ... * FedEx® Extra Large Pak shipments exceeding 2.5kg will be charged at FedEx International Priority rates.

April 11, 2025 - FedEx Medium Box: Usually around 12" x 12" x 12" to 15" x 15" x 15", with a weight limit of up to 40 lbs. FedEx Large Box: Dimensions can be up to 18" x 18" x 18", with a weight limit of up to 70 lbs.

July 8, 2025 - To test and understand these pricing differences, you’ll want to have the existing rate table and a dimensional weight (DIM) scale available. UPS, FedEx, and USPS use your package’s actual weight and its DIM weight to determine the weight calculation they apply to your cost. DIM weight is a calculation based on overall box size to build pricing around the volume of your package. It’s designed to help the carrier generate revenue based on large but light products.

August 13, 2025 - 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.

April 11, 2025 - Divide the cubic inch volume by the DIM divisor (139 for FedEx Ground and FedEx Express shipments in the U.S.). ... A box measuring 12" x 10" x 8" has a volume of 960 cubic inches.

Search boxes by type, dimensions, cost, and customization options. Get boxes at a nearby FedEx Office location or shop for FedEx Express boxes online.

• Inside dimensions: 17.88" x 12.38" x 3" (45.40 cm x 31.43 cm x 7.62 cm).

• Inside dimensions: 17.5" x 20.75" (44.45 cm x 52.71 cm). ... * FedEx® Extra Large Pak shipments exceeding 2.5kg will be charged at FedEx International Priority rates.

Explore boxes, mailers, peanuts, tape & more shipping supplies available at your local FedEx Office or white FedEx boxes online.

July 26, 2024 - Size Champions: FedEx offers the largest maximum size with its Express service, allowing packages up to 156 inches in combined length and girth (girth being the sum of the package’s width and height).

Dimensions for the packaging your organization will use to ship via FedEx One Rate® must be within the volume thresholds defined by FedEx for each box package type: FedEx One Rate® - FedEx® Extra Large Box, maximum volume 2,200 cubic inches

August 21, 2025 - Packages qualify for FedEx One Rate if they meet certain size criteria and are shipped using express or ground services. ... Cost predictability. Flat rate pricing based on package size and destination ensures consistent, predictable costs. Simplicity. No complex pricing calculations—just pick the box size and ship.

All FedEx boxes are recyclable, and are made from an average of 39 percent recycled content.

The standard dimensions for a FedEx extra-large box are typically 24″ x 18″ x 18. However, dimensions may vary slightly based on the specific box model.

March 4, 2023 - FedEx Large Box Another self-sealing FedEx shipping box, this one is designed for machine parts, large stacks of paper, and computer printouts. The FedEx Large Box dimensions are 31.4cm x 45.4cm x 7.6cm, with a weight limit of 13kg.

• Inside dimensions: 17.88" x 12.38" x 3" (45.40 cm x 31.43 cm x 7.62 cm).