Cowl Dress (Or Top)

Hello, the credit for this dress/top pattern goes to Ichigo Girl who's pattern and instructions are available for download here:-

Very simple an easy 2 piece pattern, I chose a stretchy slinky fabric that was quite difficult to work with, my seams are a bit puckered,(used a simple overlock stitch)any advice on how to remedy that is appreciated!

The pattern size is a 36 UK8 US10 I added about 3/4" onto the pattern, this included my seam allowance and it came out a perfect 10UK:)(12US)