Fendi Sizing: Does It Run Small, True to Size or Large?

By Ella Blake – Fashion Stylist | Tellar Fashion Hub – Always honest, unbiased & unsponsored

Fendi runs small by UK standards — that's the short answer and you deserve it upfront. Because nothing is worse than saving up for a piece from one of Italy's most iconic fashion houses, only for it to arrive and not do up at the back. I've been there. A gorgeous Fendi blazer in what I was convinced was my size, and the sleeves were fine but the shoulders? Forget it. So, let's get into the detail so you don't repeat my mistakes.

Why Does Fendi Sizing Feel Small?

Fendi is an Italian luxury house, and Italian sizing follows its own logic — one that doesn't always play nicely with UK or US sizing conventions. Italian fashion tends to cut for a leaner, more streamlined silhouette. Fendi's ready-to-wear in particular is designed to sit close to the body, so even if you're ordering what looks like the "right" size on paper, the fit can feel tighter than expected.

The other thing worth knowing is that Fendi's sizing across categories is not uniform. A coat will fit differently to a shirt. A knit will behave differently to tailoring. This is true at every luxury house, but at Fendi it's particularly worth paying attention to because the cuts vary a lot season to season.

Fendi Size Conversion Guide

As a rough guide, here's how Fendi's Italian sizing maps to UK sizes. I'd always recommend checking the brand's current size guide before purchasing because Fendi does update its measurements:

Fendi (IT)UK SizeEU SizeUS Size366342388364401038642124084414421046164412

Ella's tip:When in doubt, size up by one when buying Fendi ready-to-wear — particularly for tailored pieces, shirts, and fitted knitwear. For coats and outerwear, I'd say it's roughly true to size with a slim fit, so go up if you want any ease or plan to layer.

Fendi Ready-to-Wear: What to Expect

Fendi's ready-to-wear line — the tailoring, the silk blouses, the evening pieces — tends to be the category where sizing feels most strict. These pieces are designed with a close, structured fit in mind. If you're buying a blazer or a tailored trouser, I'd strongly suggest going up a size, especially if you're between two. You'll thank me later.

Their knitwear and cashmere pieces, on the other hand, are a touch more forgiving. The fabrics are luxuriously soft and have a little natural give. I still wouldn't go down a size, but you're less likely to be caught out if you order your usual.

Fendi Dresses: Fitted and Unforgiving

Fendi dresses are frequently constructed to hug the body — particularly the evening and occasion styles. If you have a fuller bust or hip relative to your waist, be very mindful of this. The brand doesn't always grade proportionally between sizes, which can make things tricky if you're not a straightforward fit. When shopping for a Fendi dress, I always recommend measuring yourself properly — bust, waist and hips — and comparing against the specific garment measurements on the product page rather than just going by size number.

Fendi Footwear Sizing

Fendi shoes, heels and boots tend to run true to size for most people, but they do fit on the narrow side. If you have a wider foot you'll want to either try in-store or check reviews for the specific style you're buying. Their heels particularly can feel narrow in the toe box. I've found the flats and loafers more forgiving — but go half a size up if you're between sizes and always wear thin socks or no socks when trying.

Fendi Bags: Not a Sizing Issue (But Worth Knowing)

Obviously bags don't come in your dress size, but Fendi's bag sizing is worth a mention because people often underestimate how compact some of the iconic pieces are. The Baguette, for example, is deliberately small — it's designed to tuck under your arm, not carry your entire life. The Peekaboo is deceivingly roomier than it looks from the front. The FF Bucket Bag is the one I'd point people towards if you need genuine everyday capacity. Just worth bearing in mind if you're investing in a first Fendi bag.

Shopping Fendi: My Honest Advice

Always size up one for ready-to-wear and tailoring — this is not the brand to try to squeeze into your usual size.
Buy from Fendi directly or authorised retailers like Net-a-Porter or Mytheresa where you can access accurate returns policies.
Check the garment measurements, not just the size label. Fendi's product pages include detailed measurements — use them.
If you're between seasons, note that Fendi's runway pieces can cut slightly differently to their mainline. Samples and editorial pieces are often cut even more narrowly.
Petite shoppers — the proportions of Fendi ready-to-wear are cut for a taller, longer frame. Sleeves and hemlines may need taking up.

Brilliant Alternatives to Fendi: If the Price Tag Feels Like a Lot

Look, Fendi is exceptional — the craftsmanship is genuinely in another league. But it's also a serious investment. If you love the look but need more flexibility in budget, here are my recommended alternatives at various price points:

High Street & Premium Picks:

Claudie Pierlot – French, feminine, beautifully cut. Their tailoring is excellent and the fits are actually easier to size into than Italian luxury. Great for that elevated-but-wearable aesthetic.
Reiss – My go-to for Fendi-adjacent tailoring without the Fendi price. The blazers especially are fantastic quality and the sizing is consistent and well-proportioned for UK bodies.
Massimo Dutti – Understated, sophisticated, and cuts a genuinely elegant line. Their leather pieces in particular punch well above their price point.
Me&Em – A brilliant British brand for luxurious knitwear and clean, considered dressing. The quality has gone from strength to strength and the sizing is reliable.
COS – For that minimal, architectural aesthetic that echoes some of Fendi's more conceptual pieces. Sizing here tends to run a little generous — a nice change of pace.
Jigsaw – Quiet luxury done the British way. Their cashmere and tailoring are consistently good and they're unsung heroes of the premium high street.
LK Bennett – Particularly for occasion dressing and smart workwear. The quality of their fabrics has improved considerably and their heels are comfortable in a way that rivals twice the price.
Whistles – Brilliant for clean, contemporary tailoring with a very similar structured silhouette to Fendi's RTW range, but far more forgiving sizing.

Two Left-Field Picks I Love Right Now:

Totême – A Swedish label that has become my quiet obsession. Their coats, tailoring and knitwear sit in that elegant, restrained register that Fendi fans will appreciate deeply. Sizes are generous and the quality is outstanding.
Khaite – A New York label that brings the kind of precise, grown-up glamour that mirrors Fendi's DNA without the obvious logo. Their knitwear especially is spectacular. A genuine insider pick for serious dressers.

Never Guess Your Size in Fendi Again

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