ok, you are in a hot area right. and I am tempted to ask your coloring just so i can have some extra fun visualizing your virtual makeover.
ok summer
for running errands and hanging w kids and back yard picnics etc
-5 tshirts I prefer solid colors but what ever floats your boat
-3 tank tops if you are all buff now.
-i wear shorts so demin, kakhi and black or navy or if you prefer skirts thats and option.
I love my kakhi and black capri's and need to replace them i wear them sooo much
a nice sturdy pair of sandals for those and maybe a nicer leather pair of sandals if you want to be a bit more polished.
the suggestion for yoga pants and hoodie are great, I don't have any since i fear the bulges but i 'm sure if you shop around and are skinny now you could find something.
a couple cute dresses would be great for running around too.
To get back to the color scheme, If you pick out your best color and pair that with a neutral or two, ok so your color is red and you pair that with Black, or you color is SeaFoam green and Kakhi/tan then you pick Ensembles that all work together,
so a red t shirt, that you can wear with black capris, or jeans or a cute demin skirt. don't want the red T switch it would with a red and white polka dot blouse, or a red tank and a denim jacket. ---
THat's what i took away from flylady and missusmartypants.com years ago.
good luck and have fun.