The band and straps fit fine, but definitely not for anyone who has floppy boobs.
Maybe if my breasts were firmer.
For the record I am a 38D. 55 200lbs.
Im 42 and nursed 4 kids..so..... the girls look like 2 socks filled with sand....
Sorry if thats tmi, but for a product like this, I think its pretty important to know.