Ah now I see, thanks for pointing that out. So the IATA is smaller

21.7 x 15.7 x 7.9 in

vs the non-IATA:

22.00 x 17.75 x 10.00"

Can't find anyplace to order the IATA. Only Zappos.com and my credit card won't pay them for some reason.

Guess i'll look for this when I fly to Singapore in a few weeks.

Thanks.