Misure One removes sizing guesswork by mapping your body to the garment, not to an industry average. This guide explains how our Fit Profile works, how to measure yourself correctly, and how to get the most from every recommendation.
When you build a Fit Profile, Misure One creates a precise body data model unique to you. Our AI engine cross-references up to 42 individual garment specifications (seam allowances, fabric stretch coefficients, cut geometry) against your body data to find not just your size, but your ideal size for that specific piece.
Your Fit Profile improves with every interaction:
Based on internal testing during development, most users reach above 97% fit accuracy within three to five purchases.
For the most accurate Fit Profile, use a soft measuring tape and take measurements over fitted, lightweight clothing or directly on your body. Measurements should be snug — not tight — against your skin.
Wrap the tape around the fullest part of your chest, under your arms and across your shoulder blades. Keep the tape horizontal and parallel to the floor. Breathe normally — do not puff your chest out.
Measure around your natural waist — the narrowest part of your torso, typically 1–2 inches above your navel. Do not suck in your stomach. For trouser sizing, take a second measurement at the hip bone.
Stand with your feet together and measure around the fullest part of your hips and seat — usually 7–9 inches below your natural waist. Keep the tape parallel to the floor.
Measure from the crotch seam to the bottom of your ankle, along the inside of your leg. The easiest method: measure a pair of well-fitting trousers from the crotch seam to the hem along the inner leg.
Measure from the outer edge of one shoulder to the outer edge of the other, across the back. The measurement point is the seam where the sleeve would join the body of a well-fitting shirt.
With your arm slightly bent, measure from the centre back of your neck, over the shoulder point, down the outside of your arm to your wrist. Alternatively, measure a well-fitting long-sleeve shirt from the centre back collar seam to the cuff.
Wrap the tape around the base of your neck where a shirt collar would sit. Add half an inch to allow for comfort. Most relevant for dress shirts and formal collared garments.
Sit on a flat chair and measure from your natural waistline down to the chair surface, along the side of your body. Rise affects how trousers fit through the seat and whether the waistband sits at the right height.
Based on internal testing during development, our "97% accuracy within three purchases" figures reflect results across a range of body types, brands, and garment categories.
Accuracy may be lower for garments cut unusually (e.g., intentionally oversized streetwear) or for categories that fall outside our current scope (initially jeans and trousers; expanding to shirts, jackets, and knitwear).
Misure One integrates with a curated and expanding set of brands and retail platforms. For the initial launch, we focus on:
If a brand you shop is not yet supported, submit a request via support@misureone.com. We prioritise brand additions based on user demand and garment data availability.
Your fit preference can be adjusted per category in your dashboard, and recommendations will update immediately.
For purchases made through integrated retailers where a Misure One recommendation was provided, we stand behind our recommendation. If a garment we recommended does not fit, contact us within 14 days of delivery at support@misureone.com and we will cover the cost of a single alteration (up to NZD $30) or provide a credit toward your next purchase.
The Precision Policy applies when:
Update your measurements at any time in the Fit Profile section of your dashboard. Changes take effect immediately for all future recommendations.
Yes, in a positive way. When you return an item and tell us why, that information tightens the model for that brand, cut, and size tier. Returns are not penalised. They are training data.
Trust the Misure One recommendation. Retailer size charts are generalised and do not account for the specific garment's construction, fabric, or the nuances of your body shape. Our recommendation is based on the actual garment specifications for that item from that retailer.
Go to Settings → Fit Profile → Reset. This will clear your measurement data and purchase feedback history, returning your profile to a clean state. You will be walked through the initial questionnaire again. Resetting does not delete your account.
Our initial launch focuses on men's jeans and trousers. Women's sizing is in active development. Register your interest at support@misureone.com. It helps us prioritise our roadmap.
Your body measurement data is encrypted with AES-256 at rest and transmitted only over TLS 1.3 connections. It is never shared with retailers or third parties without your explicit consent. See our Privacy Policy for full details.
When you fall between two sizes, Misure One uses your stated fit preference to determine which direction to round. A slim preference rounds down; a regular preference rounds to the closest ideal ease; a relaxed preference rounds up.
Our support team specialises in fit and sizing questions and reads every message.