Let’s talk about the Vanity Fair half slip—a wardrobe staple that’s surprisingly hard to get right. After testing it under dresses and skirts for weeks, here’s the real tea.

The Good: The fit is *chef’s kiss* accurate. Sized up to 3XL for pregnancy? It stays put without strangling your waist (shoutout to that stretchy elastic). The curved slit (front/side/back options!) lets you stride like a boss, and the anti-static fabric? No more embarrassing skirt-clinging-to-tights moments.

The Not-So-Good: Sheerness alert! The black version gets a pass, but white/beige might as well be tissue paper. Also, if you’re between sizes, size down—this runs generous (my XL could double as a mini dress).

Pro Tip: Pair it with bias-cut silk skirts or flowy sundresses. For hot climates, it’s a breezy lifesaver—though hand cream fixes minor cling (thanks, reviewer hack!).

Verdict: 4/5. Perfect for modesty + mobility, but fabric thinness and sizing quirks warrant caution. Stock up in black!