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UK vs US Clothing Sizes Explained

Author: Stylist and brand team at Tellar

Date: 2025

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UK vs US Clothing Sizes: How to Convert Easily

Buying clothes internationally can get confusing — a UK size 10 isn't the same as a US 10! But Tellar.co.uk makes it simple: enter your details once and get the correct size across US, UK, EU, and international brands, all in seconds.

Quick conversion:

  • UK size 10 ≈ US size 6

  • UK size 12 ≈ US size 8

  • UK size 14 ≈ US size 10

Instead of guessing or using old charts, Tellar shows you real, store-by-store sizing instantly — for free.

Need a size check? Use our store size lookup and shop with confidence.

Check official sizing charts at ASOS.