Search

T-Shirt Bras

(49 items)

Filters

Close

WHITE
BLACK
GREY
RED
GREEN
BLUE
Product view View on model

Band size

Cup size

Other clothing sizes

No results found

Finding your perfect t-shirt bra

A t-shirt bra is one of those wardrobe essentials that earns its place through sheer versatility. The moulded cups create invisible lines under fitted clothing, so whether you're wearing a silk blouse, a jersey wrap dress, or a plain white tee, nothing shows through. No seams, no texture, no visible edges. Just a smooth cup bra that lets your clothes look exactly as they should.

Triumph t-shirt bras use lightly padded, pre-formed cups that hold their shape beautifully. This isn't about adding volume. It's about creating a consistent, smooth silhouette that stays put whether you're reaching, bending, or sitting through a three-hour meeting. The seamless finish means the bra disappears under fabric, making it the ideal invisible bra under t-shirts, knitwear, and anything close-fitting.

Fit is everything with a moulded bra. The cups should lie completely flat against your body with no wrinkling at the edges and no overflow at the top. If you see creasing, try a smaller cup. If there's spillage, go up. Use our bra size calculator for a quick check before ordering. A well-fitting t-shirt bra becomes the foundation of your entire wardrobe, so it's worth getting right.

Looking for different levels of support? Pair a t-shirt bra with underwired construction for maximum lift and shape, or choose a padded style for a little extra smoothing. If you prefer less structure, our non-wired range includes wire-free options with that same seamless look.

Triumph offers t-shirt bras in a wide range of sizes and colours, from everyday neutrals to richer seasonal shades. Stock up on your favourites or try something new from the full bra collection. And if you're after a bargain, our sale section regularly features smooth-cup styles at reduced prices.

Finding your perfect t-shirt bra

A t-shirt bra is one of those wardrobe essentials that earns its place through sheer versatility. The moulded cups create invisible lines under fitted clothing, so whether you're wearing a silk blouse, a jersey wrap dress, or a plain white tee, nothing shows through. No seams, no texture, no visible edges. Just a smooth cup bra that lets your clothes look exactly as they should.

Triumph t-shirt bras use lightly padded, pre-formed cups that hold their shape beautifully. This isn't about adding volume. It's about creating a consistent, smooth silhouette that stays put whether you're reaching, bending, or sitting through a three-hour meeting. The seamless finish means the bra disappears under fabric, making it the ideal invisible bra under t-shirts, knitwear, and anything close-fitting.

Fit is everything with a moulded bra. The cups should lie completely flat against your body with no wrinkling at the edges and no overflow at the top. If you see creasing, try a smaller cup. If there's spillage, go up. Use our bra size calculator for a quick check before ordering. A well-fitting t-shirt bra becomes the foundation of your entire wardrobe, so it's worth getting right.

Looking for different levels of support? Pair a t-shirt bra with underwired construction for maximum lift and shape, or choose a padded style for a little extra smoothing. If you prefer less structure, our non-wired range includes wire-free options with that same seamless look.

Triumph offers t-shirt bras in a wide range of sizes and colours, from everyday neutrals to richer seasonal shades. Stock up on your favourites or try something new from the full bra collection. And if you're after a bargain, our sale section regularly features smooth-cup styles at reduced prices.

Become a member
Join our MyTriumph loyalty program to benefit from free shipping, regular news and access to exclusive offers.
JOIN MYTRIUMPH JOIN MYTRIUMPH

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