What Is Sizing Like at Ted Baker menswear?

The short answer: it runs slim and trim

Ted Baker built its name on sharp, tailored, distinctly British clothing — nipped waists, clean lines, a fit that flatters a lean frame. That's the DNA. It means the brand is rarely "true to size" in the relaxed, American sense. If you're used to the generous cut of a high-street basics shop, Ted will feel a good half-step trimmer than the number on the label suggests.

That's not a flaw — it's the point. But it does mean you need to know where the brand pinches.

How each piece tends to fit

Shirts: Cut slim through the chest and waist, with a tapered body. If you're broad across the shoulders or carry any muscle, the slim fit can feel restrictive. Their "Modern" or "Tailored" fits are roomier than the straight slim line.
Suits & blazers: Historically sold on a numeric scale (1 to 7, roughly equating to a 34" to 46" chest), which throws people who expect a standard 38R or 40R. The jackets are short in the body and high in the armhole — flattering on a slim build, less forgiving on a fuller one.
Knitwear: Fitted and on the shorter side in the body. Lovely under a jacket; size up if you like a relaxed drape.
Trousers & chinos: Slim through the thigh and seat, tapered to the ankle. Waist sizing is fairly honest, but the leg is narrow.
Outerwear: Cut close, often designed to be worn over knitwear rather than a thick jumper. Factor that in before you size down.

A confession: years ago I bought a Ted Baker suit for a wedding off the peg in a size "4", convinced I knew my chest. The trousers were perfect — but I'd ignored the slim armhole and spent the whole reception unable to lift a champagne glass above shoulder height without the jacket riding up. Lesson learned. With Ted, you check the cut, not just the number.

How to get your Ted Baker size right

A few rules I give every client buying the brand:

If you're between sizes, go up. The slim cut means the smaller option will almost always feel snug.
Broad shoulders? Prioritise the shoulder seam. You can't easily alter a shoulder, but a tailor can take in a waist. Buy for the part you can't change.
Mind the sleeves. Ted shirt sleeves can run slightly long — fine if you wear cufflinks, worth a quick check otherwise.
Decode the suit numbers. Don't assume "3" means medium. Match it to your real chest measurement.
Remember it's mostly online now. Since the UK stores closed in 2024, Ted Baker is largely an e-commerce and wholesale brand (a London shop is reportedly returning in 2026), so you can't always try before you buy. That makes knowing your measurements non-negotiable.

How I'd style it

Ted Baker is at its best when you lean into what it does well — occasion wear and smart-casual with a bit of personality. A patterned Ted shirt under a plain navy knit, slim chinos, clean trainers or a Derby shoe, and you've got an effortless smart-casual look that punches above its price. For weddings and events, their tailoring genuinely earns its keep. Where it struggles is gym-built or fuller frames chasing a relaxed, streetwear silhouette — that's simply not the brand's lane.

If Ted Baker doesn't fit, try these instead

Fit is personal, and no single brand suits every body. Here are seven I rate and exactly why — split by budget — with a note on how each compares to Ted Baker's cut.

High street

Reiss — The natural step across for the Ted Baker customer. Similar tailored, occasion-led aesthetic but with a slightly more forgiving modern cut and, in my view, better quality fabric for the money. My go-to recommendation for wedding guests.
M&S Autograph — Quietly excellent tailoring with the broadest range of fits on the high street (regular, slim, tailored, big & tall). If Ted's slim cut defeats you, M&S almost certainly has a fit that works.
Charles Tyrwhitt — The shirt specialist. Where Ted gives you one slim line, Tyrwhitt offers classic, slim and extra-slim with a proper collar-and-sleeve sizing system. Brilliant if shirts are where Ted lets you down.

Independent & boutique

Oliver Spencer — British, design-led, with a relaxed-tailored cut that's roomier and more contemporary than Ted. Beautiful fabrics and a softer silhouette for men who want character without the squeeze.
Wax London — A modern London label doing elevated knitwear and the brilliant "Whiting" overshirt. Cuts run a touch boxier and more current — a great shout if Ted's body length always feels too short for you.

Designer & luxury

Paul Smith — The grown-up version of everything Ted Baker reaches for: sharp British tailoring with playful prints and linings. The cut is slim but more refined and consistent, and the make is in another league.
Tiger of Sweden — For the man who loves a genuinely slim, sculpted tailored line, this Scandinavian house does it better than almost anyone. A true upgrade if Ted's silhouette is exactly your taste but you want elevated quality.

Stop guessing your size — let Tellar tell you

Here's the honest bit. The single biggest reason men send clothes back isn't the brand — it's buying the wrong size because every label fits differently. That's exactly the problem we built Tellar to solve, and it's completely free.

Tellar is the UK's leading sizing tool. Measure once — bust, waist, hip, or just tell us your size in a brand you already own — and we match your body to 1,500+ brands instantly. No more squinting at a size guide, no more guesswork, far fewer returns.

Use the Store Size Lookup to get your precise size in Ted Baker, Reiss, COS, Arket, Everlane and hundreds more.
Works straight in your browser — no downloads, no sign-up faff.
Always free, always honest, always unbiased.

👉 Find your exact Ted Baker size: tellar.co.uk/store-size-lookup/men👉 Not sure how to measure up? tellar.co.uk/how-to-measure/men

And once you know your size, dive into the Tellar Fashion Hub — a growing library of free posts from our stylists covering every fashion query going. Style advice, top picks, best brands. Honest. Unbiased. Independent. Always free.

Find My SizeHow to Measure

The bottom line

Ted Baker runs slim and tailored — that's the whole identity. Buy with that in mind, size up if you're between or broad, prioritise the shoulders on tailoring, and check your real measurements before you order (especially now it's mostly online). Get those basics right and it's a brand that can make you look genuinely sharp. Get them wrong and you'll be back in the returns queue. The difference, every time, is knowing your size before you click buy.

More from the Tellar Fashion Hub:

→ Menswear: The Secret to Smart-Casual Comfort→ Best Men's Jeans Brands: High Street, Premium & Designer→ How to Do Casual Style Well: Menswear Brands & Styling Tips