These chairs are not stackable but we do carry the same model of chair in stacking version if you like. The depth of the seat inside dimension is 18" front to back.

Let me know if you have any questions.

Thanks

Mike805..680..9228.

All chairs and stackable chair have same small differences in dimensions. You can let us know the models of the chairs that you have in mind and I can get back to you on the dimensions. The difference is some where between 1"-2"

Thanks

Mike

Hi,

I have been reading through all these comments and many seem answered last year. I would like to know if this set is Grade A (as was the answer last year, just confirming) and also I see above that you have similar chairs, that stack, what is the model number on that set?

Thank you!

Alyson

The set is Grade A. We have the similar set in stacking version its called Arbor.

https://www.houzz.com/products/11-piece-teak-dining-set-122-x-large-rect-table-10-arbor-stacking-arm-chairs-prvw-vr~25804137?lid=13349499

We ship to Canada besides shipping in US.