The first dimension is length (L)
Length is always the longest side of the box that has a flap.

The second dimension is the width (W)
Width is the second longest side with a flap.

The third dimension is height (H)
Height is the only dimension without a flap.

NOTE: Listed dimensions for boxes are always inside dimensions.

Standard Box
L x W x H - 16" x 12" x 8"

100% Recycled Boxes
Box Manufacturing custom sizes.
Box Certificate

100% recycled custom boxes Toronto

custom shipping boxes offer customers a truly sustainable packaging option. Compared to paper packaging products made from virgin fibers, choosing to use recycled packaging not only saves trees, it also saves water, energy, and reduces greenhouse gas emissions.

Canada Post Quidelines
special offers

Long Box
L x W x H - 12" x 4" x 4"

custom boxes Toronto 

Contact a Used Boxes Toronto Representative today!

Made To Measure Custom shipping boxes custom cardboard boxes need to meet certain performance requirements and specifications. That’s why our customers can rest assured that even a basic shipping box or packing box has been designed and tested to perform. No matter how simple or complicated the design we deliver quality custom boxes Toronto, Mississauga and Brampton areas.

DHL Packaging Guidelines
Maximum weight guidelines
UPS Guidelines

  Light Weight      Standard         Strong        Multi-Depth      Heavy Duty    Oyster (White)       Tall             Long          GayLords 

Used Boxes Toronto

Short flaps make it easy to close.

     How To Measure A Box


Cut down to the size you need.

How to measure a box

32 ECT. (200 LBS)

For everyday shipping.

Measuring cardboard boxes

29 ECT. (175 LBS)

For Light Weight


Maximum Weight Guidelines

Use to safely transfer bulk product.

Toronto: (647) 347-1113

100% Recycled. Environmental Friendly Packaging!

Shipping Guidelines

Double Wall when stacking strength is necessary.

Richmond Hill: (647) 258-5652

Custom Look Multi-color designs.

44 ECT. (275 LBS)

38% stronger than 200 lb. test boxes.

Long flaps make it easy to load.

FedEx Shipping Guidelines

Tall Box
L x W x H - 4" x 4" x 12"