oversized items problem

Hi there.

sendle has a size limit of 1.2meters in size.
When i test an item from my store that measures 1.5meters, 2 meters or longer. the plugin is returning a quote.
Im taking it that the plugin and API is only reading the weight but not taking into account the product dimensions?

How can this be fixed, so that if an oversized item is being purchase, sendle does not return a quote.

Cheers

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