I am repeatedly impressed by the quality of and careful forethought in the clothes LTT makes.

This button up is an excellent example of what feels like mature processes from a relatively green manufacturer of clothing. There's a lot of attention to detail.

I'm particularly impressed by the material used, thick and comfortable against icy air but equally breathable and never overly warm inside.

The figment choices result in it cleanly draping on the body, not baggy, not tight, even flattering over the belly. It's just long enough for me.

Looking forward to a version 2.0.
I do think it has a couple minor shortcomings.
One, the cuff at the wrist is too tight. It would be good to have a couple latching holes to adjust this. This would be very helpful when wearing watches. The wrist fitment is enough of an annoyance that it's something worth correcting within a short product refresh cycle.
Two, the second cuff latch seldom stays latched. The button just needs to be slightly bigger in diameter, or more likely rotate the slot 90 degrees like the end one, and it'll probably stop coming out all the time.

I have only one real request: More colors.
I wouldn't mind a nice deep maroon or forest green.

The shirt is made of a slightly different material from what I am used to, but it is very nice quality and is very comfortable.
It is larger than expected getting wider than the t-shirts of the same size (xxl).

Love this shirt. It is very comfy and the material is slightly stretchy which is always nice. The one problem is a major one however. The cuffs are way too small. I wear a large and there is no way to put on or take off the shirt without buttoning/unbuttoning the cuffs. This alone means I won't buy another when I otherwise would. The button on the pocket is kinda dumb but maybe that's just a style thing.

As usual a great quality fabric and very comfortable.

It's a great shirt, it was worth the wait since it took 3 months to arrive, luckily I didn't had to contact support since it was an issue with the shipping company, take that into consideration if you're ordering from Colombia.

The shirt it self is great, imagine a polo with long sleeves and full length buttons. It has also one amazing thing, it's the first shirt I can actually close the top button, I have a very wide neck and most of the time I can't close the top button, that's not the case with this shirt, before I had to have my shirts adjusted to be able to close that button, it's amazing to be able to do it on an standard shirt.

I just wish they would have done the same for the sleeves, I find them a little too tight.