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Does the Brand Autumn Cashmere Run Big or Small on Clothes Sizing?

Author: Stylist and brand team at Tellar

Date: 2025

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Autumn Cashmere is an American brand that delivers premium knitwear rooted in craftsmanship, style, and effortless luxury. Known for using the finest Mongolian cashmere, cotton blends, and Merino wool, the brand creates elevated essentials with modern silhouettes—from timeless crewnecks to trend-forward cut-outs and oversized knits.

But when buying online or investing in high-quality knitwear, the key question remains:

Does Autumn Cashmere run big or small on clothes sizing?

This detailed sizing breakdown will help you shop smarter, avoid returns, and find the perfect fit for your body—with help from Tellar.co.uk, the UK’s free sizing tool for over 1,500+ brands.


Autumn Cashmere: Quiet Luxury with an American Twist

Founded in New York City in 1995, Autumn Cashmere is known for:

  • Fine-gauge and chunky cashmere knitwear

  • Unique silhouettes (cropped, draped, ribbed, asymmetrical)

  • Seasonal capsule collections with standout colour palettes

  • A focus on quality, durability, and fit

Though the brand is based in the US, it’s stocked globally—including in UK retailers such as Selfridges, Net-a-Porter, and Harrods. That makes understanding sizing vital when converting between US and UK fit standards.


Does Autumn Cashmere Run Big or Small?

In short:

  • Tops and sweaters: True to size, but many styles are cut to be fitted or cropped

  • Oversized knits: Deliberately roomy—you may want to size down

  • Cashmere pullovers and turtlenecks: Fit close to the body—size up for layering or a relaxed fit

  • Dresses: Often run small, particularly in bust and hips

Autumn Cashmere is a brand that plays with proportion—some items are slim and sculpted, others oversized and boxy. Fit really depends on cut, fabric stretch, and intention.


Fit Summary by Category

Clothing Type

Sizing Verdict

Fit Notes

Crewnecks & V-necks

True to Size

Slim fit; size up for layering

Turtlenecks

True to Small

Fitted neckline; may feel tight in bust

Oversized Knits

Runs Large

Intentionally boxy—size down for a neater look

Cropped Styles

True to Size

Designed to hit at the waist—check length

Dresses

Runs Small

Slim fit through hips and bust—size up recommended

Cotton/Linen Blends

True to Size

Slightly more relaxed than pure cashmere


US to UK Conversion for Autumn Cashmere

Autumn Cashmere uses US sizing, which doesn’t always align directly with UK sizing, especially when dealing with luxury fit standards.

Autumn Cashmere (US)

UK Equivalent

Notes

XS

UK 6–8

May feel very fitted, especially in knits

S

UK 8–10

Most UK shoppers fall into this bracket

M

UK 10–12

May feel tight in bust-heavy pieces

L

UK 12–14

Better for oversized or relaxed fits

XL

UK 14–16

Not always available in all styles


What UK Shoppers Say: Verified Tellar.co.uk Feedback

At Tellar.co.uk, we’ve analysed real data from UK shoppers who’ve purchased Autumn Cashmere.

Key insights:

  • 63% of women said Autumn Cashmere runs slightly small, especially in tighter knits

  • 24% said the sizing was true to size, but dependent on body shape

  • 13% sized down for intentionally oversized designs

“The cashmere is beautiful, but I needed to size up in the crewneck to avoid pulling at the bust. Their oversized jumpers are huge—definitely size down in those.” – Verified Tellar user (UK 10)


Why Knitwear Sizing Varies: Fabric + Fit

Autumn Cashmere uses a wide range of fibres including:

  • 100% Mongolian Cashmere: Luxurious, soft, but can feel snug in fitted designs

  • Cotton-Cashmere Blends: More breathable and slightly looser

  • Merino Wool: More structured, holds shape with minimal stretch

  • Silk Blends: Often used in dressier knits, these cling more to the body

If you’re between sizes or have a fuller bust or broader shoulders, it’s best to size up in anything labelled as “slim” or “sculpted.”


Don't Risk the Fit — Use Tellar.co.uk for Accurate Sizing

With knitwear investment pieces like those from Autumn Cashmere, getting the fit right matters. That’s why Tellar.co.uk exists: to make fashion sizing easy, accurate, and free.

Tellar.co.uk helps you:

  • Match your actual body measurements to Autumn Cashmere’s real fit

  • Save your size profile for 1,500+ brands

  • Convert automatically between US, UK, and EU sizing systems

  • Compare known brands you wear to Autumn Cashmere (e.g. Reiss, AllSaints)

  • Receive a Free Measuring Tape to measure at home

No guesswork. No returns. No stress. It’s Free & Easy.


How to Set Up Your Free Size Profile

  1. Visit https://www.tellar.co.uk/create-profile/

  2. Choose CM or Inches (we recommend CM for more precise results)

  3. Enter your bust, waist, and hip measurements

  4. Save your profile and get instant sizing recommendations for Autumn Cashmere

  5. Log in anytime for accurate sizing advice across 1,500+ brands

Whether you're shopping Autumn Cashmere, Totême, The Row, or Zara—Tellar ensures you always get it right.


Explore Related Posts on Tellar.co.uk


Final Verdict: Does Autumn Cashmere Run Big or Small?

Category

Verdict

Notes

Classic Sweaters

True to Small

Slim fit—size up for layering or relaxed look

Oversized Knitwear

Runs Large

Intentionally voluminous—size down if needed

Dresses

Runs Small

Fitted through bust and hips

Cropped Styles

True to Size

Check length if tall or long-torsoed

Cotton Blends

True to Size

Slightly more ease than full cashmere


Get Your Autumn Cashmere Size in Seconds—Only at Tellar.co.uk

Set up your Tellar profile today and experience:

  • Brand-specific size accuracy

  • Free measuring tape by post

  • One-time setup for lifetime shopping ease

  • Support across luxury and high-street brands

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