Non-frumpy midi/maxi skirt?

[noshiforever]

Can anyone recommend a good quality summer midi/maxi skirt that won't make me look frumpy? Either plain colour or nice print.

I'd wear with plain white T-shirt and birks I think

I like these www.massimodutti.com/gb/women/collection/dresses%2C-jumpsuits-%26-skirts/skirts/vented-skirt-with-buttons-c675013p9104359.html?colorId=742&categoryId=675013

www.massimodutti.com/gb/women/collection/dresses%2C-jumpsuits-%26-skirts/skirts/linen-and-cotton-denim-style-skirt-c675013p9259016.html?colorId=513&categoryId=675013

I've got a couple from Hush that I wear with t shirts/sweatshirts and their canvas high-tops. A good selection this year I think!

www2.hm.com/en_gb/productpage.0944342006.html

disclaimer - I don't own either of these, I just have them bookmarked on ASOS, but I think they look great.
www.asos.com/abercrombie-fitch/abercrombie-fitch-midi-skirt-with-high-split-in-animal-print/prd/23694398?CTARef=Saved+Items+Image

www.asos.com/abercrombie-fitch/abercrombie-fitch-wrap-slit-midi-skirt-in-green-dot/prd/22621711?CTARef=Saved+Items+Image