Brand-agnostic fit · above and below the waist

The size you actually are.And what to buy so it stops doing that.

Every fit tool in the world is owned by someone with stock to move, so every one stops at a size it happens to sell. And every one stops at a bra. We sell you the verdict instead: bras and knickers, from your own numbers and your own complaints, in minutes.

See what it tells you

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The Launch 100 · 100 of 100 left

The first 100 customers: if what we name does not fit, your $19 back and a free Re-fit. We will never ask you for a photo, a receipt or an ID.

Illustration of a fitter's notebook, a fountain pen and a tape measure

Fit note · in your words

“The cup gaps at the top.”

Because you are full-on-bottom in a cut designed for even distribution, on a band two sizes too loose. Your true size is 30F. Panache Envy, 30F, free returns at Bravissimo.

An example of one of the 4 Fit notes in a Fit Report.

01The silence

Nobody has ever told you why, and above the waist that is a scandal. Below it, there is not even a system.

Above the waist

You were measured in a shop by someone who then sold you whatever was on the floor in a size they stock. Or a free calculator gave you one number and no idea what to do with it. The band rides up, the straps dig, the cup gaps, the wire sits on tissue. All four have mechanical causes. Nobody named one.

Below the waist

There is no sizing system at all. Knickers are sold S to XXL, invented separately by every brand, with no relationship to any measurement of your body. So you guess, buy 5, and keep 2. Roll, lines, outline, chafe — every one has a cause in the rise, the gusset, the cut or the seam.

The count

0

fit tools address the lower half. Not one calculator, widget or service.

1/2

of our product is that empty half. It is not a crowded market we are entering.

$0

is what every rival charges, because every rival is the shop.

02The mechanism

Every complaint has a cause, and it is almost never you.

This is the whole method. You name what goes wrong; we name the band, the cup, the wire, the rise or the seam responsible, and then the specific garment that solves it.

  • The band rides up at the back

    The band is too loose, so the straps are doing work they cannot do.

  • The cup gaps at the top

    You are full-on-bottom, in a cut drawn for evenly distributed tissue.

  • The wire pokes into you

    The wire is narrower than your root, so it sits on tissue instead of behind it.

  • The waistband rolls down

    The rise is too low for your ratio, so the band climbs to your narrowest point and folds.

  • Lines show through everything

    Seam placement and fabric weight. Going up a letter size will not fix either.

  • Your thighs chafe in briefs

    The leg elastic is too narrow and the gusset is pulling the cut inward.

Your Fit Report carries 4 of these, written for your body and the underwear you actually own, each ending in a named style in a named size.

03On the garment

We draw it on the garment, never on you.

No photograph, no scan, no body. The canonical picture here is a labelled drawing, because the answer lives in the construction and not in how you look.

Technical flat drawing of a full-cup underwire bra with five numbered callouts
IllustrationFull-cup underwire bra, front
  1. 1The bandIt carries the whole weight, not the straps. Loose band, and the whole thing rides up your back.
  2. 2The wire channelA wire that sits on breast tissue is too narrow for your root, or the cup is too small. Never a fault of yours.
  3. 3The centre goreIt should lie flat against your sternum. Standing away from you is the cup, not the gore.
  4. 4The cup seam and apexWhere the seams put the volume. Gapping at the top means an even cut on a full-on-bottom shape.
  5. 5The strapStraps take 10 percent of the load. If they are grooving your shoulders, the band underneath has given up.
Technical flat drawing of a high-waist brief with four numbered callouts
IllustrationHigh-waist brief, front
  1. 1The waistbandRolling is a rise problem, not a size problem. A band sitting on the widest part of you has nowhere to go but down.
  2. 2The riseThe distance from waistband to gusset. Matched to your waist-to-hip ratio, it stays put. Wrong, it cuts or rolls.
  3. 3The gussetToo narrow and the leg elastic pulls inward. That is what makes the front outline you did not want.
  4. 4The leg elastic and front cutChafe and visible lines are decided here, by elastic width, seam placement and fabric weight.
04Everyone else

Where every other answer stops.

A fit tool owned by a shop is a conversion funnel wearing a lab coat. We have no stock, so we can tell you the answer is a brand we do not sell, or that what you own is unfixable.

 A brand's fit quizA retailer's fit widgetA Bra That FitsA boutique fittingTo The Point
Can name any brandnonoyesnoyes
Answers below the waistnonononoyes
Answers the Look you are afternononoin partyes
Ranks stockists by free returnsnonononoyes
Never asks for a photo or a scanin partnoyesnoyes
Whose stock it protectstheirsthe shop'snobody'stheir floornobody's
What it costs youfreefreefree$50–100$19
What it costs you in effort2 minutes2 minutesyour own arithmetican appointment7 minutes

A Bra That Fits is our closest relative and our best evidence of demand: brand-agnostic, rigorous, free. We beat it on effort and on privacy, and it stops at a bra.

05The product

What is in your Fit Report.

Counted, not teased. Two prices in the whole company, and no discount ladder.

The Fit Report

$19

  • Your true sizeplainly, with your sister sizes and why they matter
  • 4 Fit notesyour problems named back to you, each with its mechanical cause
  • Your size across 19 brandsa 30F is not a 30F everywhere, and an M is not an M anywhere
  • 11 styles named, across 3 Lookssmooth under a shirt, more projection and centre push, minimise, no chafe, no lines
  • The knicker half in fullrise, gusset width, front cut, fabric and seam placement, for your ratio
  • Where to buy each onewith the return policy in plain words; free-returns stockists ranked first
  • Throw these outthe blunt list of what you own that will never work, and why each is unfixable

No account, no password, no email until checkout. Target time from landing here to your report open: 7 minutes, including finding a tape measure.

The Mother & Daughter Report

$29

A first-fit edition, written for the two of you to read together. Growth-aware sizing, soft cups, cotton gussets, waistbands that do not dig, and how to measure without making it strange.

Clinical terminology only, stated in the first line. No Looks layer and no appearance-shaping content, ever. She picks what she likes from a fit-correct shortlist, and her picks are marked as hers.

The mother pays, the mother's account, the mother's checkout.

06The terms

The shortest sentences on this site, including the parts you will not like.

3 free Re-fits when we miss, then $9.

One refund, and then we can't sell to you again.

We never ask for a photo, an ID or a receipt.

There is no upload field in this product. Not your body, not a garment, not a document.

We never reimburse a garment bought elsewhere, and we cannot. That is why free-returns stockists rank first.

Your measurements are yours. Delete your Fit file and it is gone, immediately and permanently.

The launch line

We're not a pair of granny panties. We get straight to the point.

The Size check opens shortly: 2 questions, your true size free, and one Fit note explained before you are asked for anything. Keep the address. There is nothing here to sign up to.

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