Carriers often enforce strict weight limits for shipments. In some cases this may include the dimensional weight of the shipment. In order to prevent delays or inaccurate postage amounts, please ensure that your shipment falls within the allowable limits.

USPS

  • Domestic shipments must not exceed 70 lbs
  • Priority Mail International Shipments must not exceed 70 lbs
  • First Class International shipments limited to 4 lbs

To calculate dimensional weight:

Dim wt (in lbs) = (L x W x H)/166      L, W, & H in inches

UPS Mail Innovations*

  • Shipments must not exceed 70 lbs.
  • Maximum dimensions: L + (2* W + 2* H) < 130 in
  • Dimensions must be provided in order to get a postage rate

To calculate dimensional weight:

Dim wt (in lbs) = (L x W x H)/166       L, W, & H in inches

Asendia International Priority Tracked*

Weight limits vary by destination however, in most cases:

Rates may not be shown for shipments < 1 oz. In this case, please indicate 1 oz for the weight as 1 oz is the starting rate. In addition, rates will only be displayed for shipments with dimensions:

  • L <= 27, W <= 15, H <=15 in
  • L <= 42.5, W <= 4, H <=4 in

Chit Chats Canada Tracked

  • Shipments must not exceed 30 kg
  • Maximum dimensions: Length < 2 m, Length + (2 x Height + 2 x Width) < 3 m

To calculate dimensional weight:

Dim wt (in kgs) = (L x W x H)/ 5000         L, W, & H in cm

Chit Chats International Standard*

  • Shipments must not exceed 2 kg

To calculate dimensional weight:

Dim wt (in kgs) = ((L x W x H)/166)/2.24)       L, W, & H in inches

*Some services may only be available in select regions or for grandfathered accounts. 

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