Alright so I just got a pre-owned Cleo Sadie Demi bra and was wondering about some minor fit issues and whether or not alterations would be able to fix them. 
First of all, the size I ordered was my recommended 32G, the bra fit like a glove when I first tried it on but after a few hours I had noticed that my breasts were gradually making a break for it from behind the wires, I also usually have issues with filling out the bottom of bras, which is what I experienced in this but as usual I gathered all of my tissue into the cups, tried my best to mash it in and I filled out the top part perfectly...the bottom...not so much. I was thinking that either I'd need more supportive side wings to hold these bad boys into place, a possible band alteration, and maybe a few others...are there any suggestions?
Shared on Aug 05, 2016 Flag this
I think some photos on a fit thread would help... I'm not sure of the problem you are describing!