I'm a size 18 and short and have found a great summer dress for £10!!!

[RhythmNBooze]

Bon Prix

It's 100% cotton and looks great on. Just enough weight to the fabric that it hangs well but not too heavy that it feels uncomfortable. At 5' 1" it comes to my knees.

And the price

Link??

One in the first line of the OP Sunny

For cotton, that's pretty good value!