There are a few options for you.

The Argyle Jacket is considered day wear. Some people think the silver buttons and fancy cuffs are still too formal for wear like a sport coat.

There are two other versions of the same jacket. One is called the Braemar and one the Crail. The difference is in the cuff treatment.

If you have a kilt shop nearby it is always good to take a look in person. Then you can go to the websites of any reputable dealer. Rocky at USA Kilts, Matt at the Scottish Tartans Museum both handle jackets. However, they are in the US and shipping and taxes can sometimes add quite a bit to the cost.

Another alternative is my kilt-cut sport coat which you can see pictures of in the Freedom Kilts section of this forum. But again, I am across the water in Canada and you would have the same problem with shipping and taxes.

I would suggest you ask your question over at www.kiltforum.org. It is another forum but with a european twist. It is run by one of our members who lives in Den Hague.