We take fabric seriously, especially when it comes to the kinds of basics you wear every single day. Or night! This is a sweet, slip-style nightgown with adjustable spaghetti straps and a ruffled neckline, and it's made up in the same soft, striped Japanese cotton lawn that we use for our shirting. The construction details are the same, too — 22 stitches/inch, flat-felled seams — so consider it a worthy investment. There's even a matching robe so you can go for the full look.