Pick up a good halter top before you've even tried it on and you can tell straight away from the weight of the fabric and the width of the neck strap. A flimsy one feels like a scarf that's had a bad idea. A proper one has a bit of body to it, a strap that sits flat rather than rolling into a string, and ties or a clasp that feel like they'll still be doing their job after the third wear, not the first.
It's a strange top to own because it looks like it belongs to one very specific kind of day, and then it quietly turns up everywhere. Mine go under a cardigan left open at the front with ordinary jeans, which solves the bare shoulders problem on a cooler evening and still lets the shape show through. They work under a blazer with the top button undone, under a loose shirt worn open, with wide trousers and flat sandals for something that looks more put together than the effort involved. I've worn the same black one with a denim skirt and trainers on a Tuesday and with the same skirt and heeled sandals on a Saturday, and nobody clocked it was the top doing double duty, which is exactly how I like my clothes to behave.
On colour, plain and solid wins every time. Black, a proper deep bottle green, a warm terracotta, a true navy, these all do more work than anything printed, because a halter top already has your attention at the neckline and shoulders, it doesn't need a pattern arguing with it as well. Cream and white are lovely until the first thing you eat near them, so I'd only buy those in a fabric that washes well rather than one that needs a careful hand wash and a prayer.
The gap between a good one and a disappointing one is almost always in three places. The strap, which should be wide enough not to dig in and firmly attached, not just a few stitches holding on by faith. The back, where a cheap one gapes the second you lift your arms, while a well cut one has some shape to it rather than a flat rectangle of fabric. And the fastening, a clasp or button that sits flush rather than catching on hair, because nothing ruins the look of a good top faster than spending the evening fiddling with the back of your own neck. Check the strap and the back shape first, everything else about whether it suits you follows from those two.
Picked by Maggie Pell. More in Tops.