The reinforcing on the arms an neck is exactly what I want in a basic. 1000% better than the Charly Jumper in my opinion because the neck wont stretch out an it will look good under blazers or peaking out from other shirts. It's fairly long (I have a short torso) but thin enough to tuck easily. I don't have any other basic white tees and I don't see myself needing to buy any now that I have this. IF you're thinking of getting the Charly (or T-Shirt version of the Charly I'm forgetting what its called) my advice is to get this or something with this type of reinforcing instead. I'm wearing a small and I wear a small to medium usually. The arms might end up being tight on some people. The other downside I can see is it shows if you're wearing a colourful or dark bra under it​,​ its a nude bra kind of shirt but I think white shirts are normally like that in my experience. Colour: I would say its very similar to Sezane's typical ecru but a bit lighter. Definitely not a pure white.