Tellar
Search

What Is Sizing Like at Renata Brenha?

By Robin BlakeSizing Expert Stylist & Founder of TellarDate: 2026

Always Honest, Unbiased, Unsponsored & Free Content.

Renata Brenha runs largely true to size on a fairly standard XS–XXL scale — roughly a UK 6–8 for XS, a 10 for S, a 12–14 for M, a 16 for L and up from there — but the label only tells you half the story, because so many of her sculptural, draped and gathered pieces are cut deliberately voluminous. In other words, the number is honest; the silhouette is the bit you need to read properly. I’ve styled enough of these London-made, craft-led labels to know that “true to size” and “the shape you’re picturing” are not always the same thing — and Brenha is a brand where that really matters.

Who is Renata Brenha — and why fit behaves differently here

Renata Brenha is a Brazilian, London-based womenswear designer (Central Saint Martins, then an MA at the Royal College of Art, plus a residency at the Sarabande: Alexander McQueen Foundation). The whole ethos is built on repurposed and reclaimed textiles — tablecloths, curtains, sportswear, deadstock — reworked through smocking, pleating, ruching and crochet. That craft-first approach is exactly why fit isn’t a flat “size 12 equals size 12” situation.

  • The scale itself is standard. Stockists list XS as roughly a UK 6–8, S as a 10, M as a 12–14, L as a 16 and XL as an 18–20. If you normally know your number, start there.

  • The cut is where the drama lives. Many dresses and tops are designed oversized on purpose — think wide ruched waistbands, dolman sleeves and draped volume. On one of the taffeta dresses, the brand’s own model is 178cm and a UK 8, and she’s styled in a Medium. That should tell you everything: the volume is the design, not a sizing error.

  • Structured pieces behave. The smock-panel poplin shirts and the more tailored midi dresses sit much closer to body, so here you genuinely can take your usual size.

How I’d actually size a Renata Brenha piece

My honest, hard-won rule with artisanal labels like this: buy for your frame, not your habits. I once sized up “to be safe” in a similarly voluminous smocked dress for a wedding and spent the whole day looking like I’d been swallowed by a beautiful lampshade — lovely fabric, wrong proportions on me. Lesson learned.

  • Voluminous / draped styles: take your true size, sometimes even size down if you’re between two and want the volume to read as intentional rather than borrowed.

  • Smocked or stretchy panels: these are forgiving across a couple of sizes, so prioritise where the smocking sits on your body over the label.

  • Tailored shirts and fitted midis: straight to your usual number.

  • Resale pieces: a lot of Brenha turns up pre-loved, where labels can be worn or missing — measure flat and compare, don’t trust a faded tag.

Where to find a similar look on the high street

Brenha is firmly designer-priced, so if you want the textural, sculptural, slightly hand-made feeling without the designer outlay, these are the high-street names I’d send you to — chosen because they actually do this aesthetic well, not just because they’re famous:

  • COS — the obvious starting point for sculptural, architectural shapes and clean volume.

  • Toast — craft-led, natural fabrics and that quiet artisanal hand Brenha fans love.

  • Whistles — considered, contemporary cuts when you want shape with restraint.

  • Anthropologie — the place for texture, smocking and romantic print.

  • Mango — punches well above its price for draped, statement occasion pieces.

  • Nobody’s Child — sustainable credentials and pretty, easy volume.

  • Monsoon — underrated for hand-embellished, textural event dressing.

Premium picks if you want a step up

  • Ganni — playful Scandi prints and that slightly off-beat, fashion-forward energy.

  • Sézane — French, feminine and beautifully made for the money.

  • By Malene Birger — elevated drama and sculptural eveningwear.

  • Cefinn — for the polished, structured end of the look.

Luxury & designer alternatives

Post Image

  • Totême — minimalist, architectural and investment-led.

  • Max Mara — for serious volume and drape done at the very top end.

  • Joseph — clean, fluid tailoring with quiet luxury fabrics.

Two left-field independents worth knowing

If it’s genuinely the upcycled, one-of-a-kind craft spirit you’re after, these are the two I’d whisper to a client:

  • Story mfg. — a British label built on natural dyes, hand-craft and slow, joyful textiles.

  • Cawley — a London studio working in deadstock and beautifully made, considered separates.

Never Guess Your Size Again

Tellar is the UK’s leading sizing tool — your body, matched exactly to 1,500+ brands instantly. Never squint at a confusing size guide again.

  • Measure once, using bust, waist, hip, or simply your existing size in a brand you already know.

  • Use the Store Size Lookup tool to get your precise size in any brand — COS, Reiss, Everlane, Arket & more.

  • Always free, no downloads, works straight in your browser.

And the Tellar Fashion Hub is a library stacked with free posts from our top stylists — honest, unbiased, independent and always free. Style advice, top picks and the best brands, all in one place.

Find your size now at tellar.co.uk

Keep Reading on the Tellar Fashion Hub

Written by Ella Blake, Senior Fashion Stylist & Founder, Tellar.

The Tellar Fashion Hub is the World's Largest, 100% Free, Fully searchable, Fashion Library. Filled with 4000+ Honest & Unbiased posts, written by our expert stylists.

No adverts, no sponsored posts, no subscriptions. We are 100% free to use.

We are paid by affiliates, but we never allow brands to influence our recommendations.

Honest, Unbiased, Accurate & Free.

What Is Sizing Like at Renata Brenha?