This was a Christmas present and the first time I have tried a No7 polish.
This is No7 stay perfect polish in Betty Blues. In the bottle it's dark blue with blue glitter. In real life it's like liquid PVC. It looks black in this pic but it is actually a very dark blue. It's just so gorge and shiny, I haven't used any top coat.
Formula was lovely, I used 2 coats but 1 would have been enough. It didn't take too long to dry either.
Gets big love from me. I'll be trying more in the future.