Support Cami/Bra for pre-chemo

My Grandmother has just been diagnosed with Triple Negative Cancer in her left breast.


Its causing her severe discomfort under her arm and under her breast - naturally.


Just looking for some recommendations of non wired, Camisoles or loose bras that aren’t tight around that area. She is 65, so not fussed about how it looks, we just want her to be comfortable - looking for size 20/22


Thanks so much in advance! 


L xxx