While it's great to see the very positive feedback on the quality of this linen shirt and the overall fit, we're certainly sorry to learn that a return will be required due to the length. That's a real shame. Our Classic Fit shirts are cut longer (and are more generous in general) when compared to the Slim Fit - which is our 'regular' fitting option. One suggestion would be to try a slightly larger size, but to move down to the Slim Fit. That should allow enough room in the body, while reducing the overall length.
If you would like to change your return to an exchange and try the Slim Fit as described above, or would like more details on the sizing/fit differences between the options, then please feel free to contact our Customer Service Team who will be more than happy to help.