Okay, if you're looking for a women's t-shirt that's actually flattering and crazy soft, this Bella + Canvas one is it. It's called 'The Favorite' for a reason. Made from 100% combed and ring-spun cotton (for the solid colors like this Navy), so it feels premium and lasts wash after wash. It's a 4.2 oz weight – not see-through, but not thick and bulky either. The fit is slim through the body with side seams, fitted sleeves, and a slightly longer length that's super modern. There's shoulder taping for structure, and the tag is tear-away so it won't itch. The '30 singles' refers to the fine yarn – it just means it's a quality fabric. This is the original label style (#6004). It's the perfect basic for layering under jackets, wearing with jeans, or even printing on if you're into DIY. Just a really well-made, comfortable tee that you'll want in every color. Runs true to size, but it's a fitted silhouette, so if you like things loose, maybe size up.