|"Next" - Outside - Mass Produced|
|"Year Zero" - outside - Handmade|
|"Next" - Inside - Mass Produced|
|"Year Zero" - Inside - Handmade|
Fly fastenings always look like they are a pain to construct but when looking close they are very simple and easy to interpret and individualize to your own design. You can see the difference in the 2 above as the trousers from "Next" have a much more clean and polished finish.