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Size Guides & Tools
International size conversion charts for men, women, and children — clothing and shoes. Never order the wrong size again.
UK, EU, US, Italian and French sizes with bust, waist and hip measurements. Includes jeans sizing.
Shirts, trousers, and suit sizes — UK, EU, and US with collar, chest, and waist measurements.
Baby sizes (0–24 months) and children's sizes (2–14 years) by age, height, chest, and waist.
Convert shoe sizes between UK, EU, US, and Japanese sizing for men, women, and children.
There is no single international standard for clothing or shoe sizes. Each country developed its own sizing system independently, which is why a UK size 12 dress, a US size 8, and a European size 40 all refer to the same garment. Understanding these differences is essential for shopping online from international retailers.
The UK and US systems are both based on body measurements but use different numeric scales. European sizing is generally based on body measurements in centimetres, making it more directly tied to actual dimensions. Italian and French sizing systems add further variation, particularly relevant when shopping from luxury fashion brands.
For the most accurate fit, always take your own measurements in centimetres and compare them to the specific brand's size guide. Sizes can vary significantly between retailers even within the same country's sizing system.
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