This is the most comfortable bralette I've ever owned! I bought one last year when a sales associate said it’s great for sleeping, as well as in the morning if you have guests or tending to your kids (she had teenage boys) and wanted to look "decent" before getting dressed for the day. I bought it, but didn’t wear it much until recently, after having breast biopsies (two separate times) and had to wear a compression or sports bra for at least 48 hours 24/7 afterwards. I was worried about sleeping without causing any extra pain! I wore this to bed that first night and found it super comfortable! The perfect amount of compression and support (I removed the pads, as I felt they weren't needed). I'm a size 34B, 115 lbs., 5'3" and bought size Medium. No issues with scratchy seams or tags! I just now bought 2 more!