Getting the Fit Right on Heels: Size and Width
A heel that does not fit is usually not the wrong length. It is the wrong width, the wrong closure, or the wrong height for how long you intend to stay in it — and all three of those get blamed on the size, because the size is the only number on the box. Every pair in this article is a women's US size, cut in medium and wide, and most of them run from a 5 up to an 11. Getting the right one is less about guessing between a 7 and a 7.5 than about knowing which of the three things above is actually going wrong.
Measure at the end of the day, and measure both feet
Feet spread over the course of a day. A shoe fitted to a morning foot is tight by evening, which is exactly the part of the day a dress shoe has to survive. So measure late: paper on a hard floor against a wall, heel touching the wall, weight on the foot, and someone marking the tip of your longest toe — which is not always the big toe. Measure from the wall edge of the paper to the mark, then repeat on the other side.
Use the larger of the two numbers. Most people have one foot slightly longer than the other, and the shoe has to fit that one; sizing to the smaller foot is how a pump ends up pressing at the toe on one side only. Half sizes run the whole way up across this range, so there is no need to round and hope. Our size guide has the full method written out, including how the measurement maps onto the sizes we carry.
Width is the separate question, and the one that gets misdiagnosed most. If the length is right but the sides of your feet press against the upper, that is a width problem, and going up a size will not fix it — a longer shoe in the same width is the same width across the ball, and the extra length just lets the foot slide forward into the toe. Every pair here comes in medium and wide.
Height is a fit decision before it is a style one
The higher the heel, the more of your weight moves forward onto the ball of the foot, and the ball of the foot is where a long evening in a pump goes wrong. This is why two shoes at the same stated height can feel completely different. A platform under the forefoot raises the front of the shoe as well as the back, so the foot sits at a gentler angle than the heel height suggests. A block heel spreads the load across a wider base rather than concentrating it on a single point, which changes how stable it feels underfoot.
Then there is what holds the shoe on. A plain court pump has to grip at the heel and the vamp, and if your foot is narrow at the heel it will slip there no matter how well the length fits. A strap across the instep or an adjustable slingback removes that problem entirely: the shoe is fastened to the foot instead of relying on friction. If you have given up on pumps because they slide at the back, the answer is a closure, not a smaller size.
Cushioning and arch support are the third variable. They do not change the fit, but they change how long the fit stays comfortable — the same reason we wrote about what fails at hour seven in flat shoes. Where a pair below has arch support or shock absorption built in, it is named, because it is one of the few things you can check before buying.
The ones that fasten to your foot
Start here if pumps have historically slipped, gaped at the sides, or slid forward by the afternoon.
Odette Buckle Dress Pumps
If your feet are not the same size on every day — and they are not — a buckle solves it. The Odette Buckle Dress Pumps fasten on an adjustable buckle at the instep strap, so the fit is set each time you put them on rather than fixed once at the factory. That makes them the pair for an occasion you keep getting up from: a ceremony, a long lunch, an evening that keeps changing rooms. Underneath there is a cushioned footbed with arch support and shock absorption at the heel, and the sizes run to a 12, further than most of this range goes.
Pearl Buckled Backstrap Pumps
Same idea, solved at the back instead. The Pearl Buckled Backstrap Pumps close on an adjustable backstrap buckle, which sets the fit to your own heel rather than to an average one — the fix for anyone whose pumps stay on only by clenching their toes. There is nothing else on the shoe to look at, which is deliberate. Arch support is built in and shock absorption at the heel takes the impact out of hard floors.
Olive Patent Slingback Pumps
Two adjustments rather than one. On the Olive Patent Slingback Pumps the vamp strap buckles and the slingback adjusts, which gives you two places to set the fit instead of none. A slingback also solves a problem a closed back cannot: there is no counter to rub against your heel over a long evening. The heel is a structured block, the toe softly squared, the patent high-gloss, and a cushioned footbed with shock absorption at the heel sits underneath.
Genevieve Buckled Mary Jane Pumps
For when the occasion wants a stiletto but the day does not. The Genevieve Buckled Mary Jane Pumps put a slim stiletto at mid height under a refined pointed toe, with an adjustable buckle strap across the instep doing the work of holding you in it. A contoured footbed with built-in arch support carries the rest, and cushioning in the heel absorbs impact where it lands. It comes in high-shine patent.
Bianca Mary Jane Block Heel Pumps
The most forgiving fit in the group. The strap on the Bianca Mary Jane Block Heel Pumps adjusts, so the shoe is pulled snug to your instep rather than approximated, and the block heel puts your weight on a wide base instead of a point. Arch support is built into the footbed. If you are buying one pair to cover an office day that ends at a dinner, this is the shape that asks least of your feet in between.
The ones with nothing to fasten
A slip-on pump is faster in the morning and cleaner in profile, and it puts the whole fit question on the length and width being right.
Sybil Block Heel Dress Pumps
The starting point if you want one dress pump and no drama. Everything about the Sybil Block Heel Dress Pumps follows from the heel being a clean block at a height you can stand in, with a softly squared toe above it rather than a point. Inside, a cushioned footbed with arch support and shock absorption in the heel take the edge off hard floors, and that is a difference you notice late in the day rather than early. It also comes in the widest range of finishes in this article, across smooth leather and rich suede.
Linnea Pointed Dress Pumps
The sharp one. A clean pointed toe over a slim stiletto keeps the line severe from every angle, which is the whole reason to own a Linnea Pointed Dress Pump rather than a rounder shape. A pointed toe is worth a note on fit: the point sits beyond your toes, so the length that matters is still the length of your foot. The footbed is cushioned and shaped with arch support, and a grosgrain-lined collar sits against the ankle instead of cutting into it. Sizes run to a 12.
Sylvie Pointed Slip-On Pumps
A pointed pump stripped of everything that slows a morning down. The Sylvie Pointed Slip-On Pumps go on in one movement, with an uninterrupted line running from vamp to tip. Inside there is a cushioned insole, built-in arch support, and shock absorption at the heel for the portion of the day spent standing rather than sitting. It is the plainest shoe in this group, which is exactly what makes it wearable five days out of five.
Estelle Platform Block Heel Pumps
The clearest illustration of the point made above about height. The Estelle Platform Block Heel Pumps stand at three inches, which sounds like a lot until you notice the platform under the forefoot doing half the work — the foot sits at a far gentler angle than the number suggests. It is a subtle platform rather than a declared one, and the shoe holds one polished line from the almond toe through to the sculpted heel. There is a soft lined footbed with arch support underneath, and nothing to fasten.
Boots, where the fit question moves up the leg
With a boot, length and width still matter, but so does the shaft — how it sits at the ankle or the calf, and how you get into it without fighting.
Dorothea Tall Dress Boots
The tall one, and the topline is the reason. It runs straight rather than curving, which reads architectural instead of chunky, helped by a block heel that is sculpted rather than stacked. Two things matter for fit: an inside zipper means you are not fighting your way in, and the Dorothea Tall Dress Boots flex at the ankle where a stiff boot would fight back all winter. Underfoot there is a cushioned footbed with built-in arch support and shock absorption at the heel.
Nell Calf Hair Dress Booties
Ankle height, so the fit question is your foot rather than your calf. What you are really choosing here is a finish: calf hair over the shaft of the Nell Calf Hair Dress Booties, cut on clean seam lines so it stays polished instead of shaggy. An inside zipper gets you into it. The heel is moderate rather than high, with cushioning at the heel to absorb impact — the pairing that decides whether a dress bootie is still fine at four in the afternoon.
If you are between sizes
Take the larger measurement, check whether the problem is actually width, and prefer a pair with an adjustable strap if your foot is narrow at the heel or if the length and width never quite agree. If you would rather try a pair on before deciding, we are a real shop on 18th Avenue in Brooklyn: call ahead and we will check the size and set it aside for you.
