U Must Have This is a bright sky blue creme. My brother told me he picked up this color specifically because it looked Carolina blue and I think it could definitely pass as such.
This color is very similar to Sally Hansen Xtreme Wear Blue Me Away. The H&M Polish has just a bit more white in it and isn’t quite as bright. For you non light blue fanatics, both are definitely not necessary though they are not exact dupes.
Application of this polish was fine, though not amazing. The formula is a little thick, but applied fairly easily in two coats.