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BRA & LINGERIE MAGAZINE

Fit and style guides for the bras, lingerie, shapewear, swimwear and nightwear in the Triumph collection.

BRA & LINGERIE MAGAZINE

Fit and style guides for the bras, lingerie, shapewear, swimwear and nightwear in the Triumph collection.

Backless Bra Alternatives

Backless Bra Alternatives

Backless bra alternatives for every open-back dress: adhesive cups, low-back bras, multi-way styles and bodysuits, and when each one works.


26 March 2026

Lace Bra Guide

Lace Bra Guide

How to choose a lace bra that holds its shape and lasts past a few washes. Covers fit, the construction under the lace and which styles suit different bust sizes.


25 March 2026

What Is Lingerie?

What Is Lingerie?

Lingerie is the umbrella term for bras, briefs, bodysuits, shapewear and sleepwear. The guide explains where the word comes from, how the category developed and what each piece is for.


23 March 2026

Swimwear for every shape and size: a fit guide

Find swimwear that fits your shape and size, from bra-sized tops for a fuller bust to shaping one-pieces and breathable styles for hot summer days.


13 July 2026

Should You Wear An Underwire Bra?

Should You Wear An Underwire Bra?

Should you wear an underwire bra? What the wire actually does, who benefits most, and when a wireless bra is the better daily choice.


26 March 2026

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Find Your Fit

Triumph Size Chart

GB SIZES
EU SIZES
SHAPEWEAR
"SMART" SIZES
SWIMWEAR
Underbust (cm)
Waist (cm)
Hips (cm)
8 10 12 14 16 18 20 22 24 26 28
XS S M L XL XXL
60 65 70 75 80 85 90 95 100 105 110
1 2
32/8 34/10 36/12 38/14 40/16 42/18 44/20 46/22 48/24 50/26 52/28
68-72 73-77 78-82 83-87 88-92 93-97 98-102 103-107 108-112 113-117 118-122
65-69 70-74 75-79 80-84 85-89 90-94 95-99 100-104 105-109 110-114 115-119
89-92 93-97 98-102 103-107 108-112 113-117 118-122 123-127 128-132 133-138 139-143

How to measure your bra size

Measure yourself with your smartphone camera, no measuring tape needed
Helps you to measure yourself, measuring tape required