Walmart maternity bras for after birth?

I saw these for super cheap with pretty good reviews on walmarts website! I'm thinking of giving them a try.. I'm also not breast feeding. I was told to get something with support. I just need something to bring to the hospital with me and for comfort considering all of my bras either are too small/don't fit now, too tight, are push up, or have wires. Has anyone used these before?? Would you recommend? Not trying to spend a fortune and I don't want to waste my money so I founded I'd try them out since they're decently priced! Any recommendations welcomed!