Roundups / T-shirt bras for fuller busts

Cup & Curve · 2026 comparison

Best T-shirt bras for fuller busts compared in 2026

A good T-shirt bra is the quiet hero of the underwear drawer, doing its job without making a fuss under your favourite tops. We've compared five smoothing options from Panache, Freya, Fantasie and Elomi, looking at cup style, padding, straps and back support, so you can shortlist the one that suits your wardrobe.

365 T-Shirt Bra featured in the t-shirt bras for fuller busts comparison

5 styles comparedUpdated 1 November 2026

AI-generated portrait representing Mara Ellis, Cup & Curve's editorial persona

Mara EllisEditor and editorial persona

Mara Ellis is Cup & Curve's editorial persona. She turns retailer-published product information into plain-English comparisons, focusing on design, construction, listed sizes and useful details to check. Her portrait is AI-generated. The roundups are desk research, not personal wear testing or professional bra-fitting advice.

This guide is based on published retailer product information and prices checked on 1 November 2026. Prices and product details can change.

Our standout pick

365 T-Shirt Bra

The Panache 365 T-Shirt Bra comes out on top on paper for its tidy, practical build: padded balconette cups with smooth fused edges, hidden underwires, double-lined wings and optional crossover straps. It also covers bands 28-38 in D-H cups, all for £42.

View at Bravissimo

At a glance

Compare the t-shirt bras for fuller busts

Product	Brand	Price	Listed size range	Key design details
365 T-Shirt Bra	Panache	£42.00	Bands 28–38, cups D–H (listed sizes vary by band)	Padded cups/straps, Multiway straps
Essentially Smooth Bra	Freya	£39.00	Bands 28–38, cups D–HH (listed sizes vary by band)	Racerback straps, Padded cups/straps, Adjustable straps
Smoothease Moulded T-Shirt Bra	Fantasie	£41.00	Bands 30–40, cups D–GG (listed sizes vary by band)	Underwired, Moulded cups, Seam-free cups, Padded cups/straps
Moulded Smoothing Bra	Elomi	£43.00	Bands 32–42, cups E–J (listed sizes vary by band)	Moulded cups, Padded cups/straps
Reflect Spacer Bra	Fantasie	£38.50	Check retailer size guide	Underwired, Moulded cups, Spacer cups, Padded cups/straps

The shortlist

Our t-shirt bras for fuller busts picks

Best Overall

365 T-Shirt Bra

Panache · Bravissimo

£42.00 at time of research

Smooth edges and flexible strapping

Panache's 365 pairs padded balconette cups and smooth fused edges with hidden underwires, so it's designed to keep a low profile beneath fitted tops. Double-lined wings add structure at the back, while optional crossover straps give you another way to wear it. Sizes run 28-38 in D-H cups, priced at £42.

Key specifications

Brand	Panache
Style	T Shirt
Listed size range	Bands 28–38, cups D–H (listed sizes vary by band)
Price at research	£42.00
Notable details	Padded cups/straps, Multiway straps

View at Bravissimo

Best for Soft Lining

Essentially Smooth Bra

Freya · Bravissimo

£39.00 at time of research

Lightly padded with a brushed finish

Freya's Essentially Smooth uses lightly padded seamless cups with balconette coverage and a brushed-fabric lining. Adjustable straps come with a racerback clip, and sizes 32-36H and 30-34HH have a 3-hook fastening. The range covers 28-38 bands in D-HH cups at £39, which may suit those wanting a softer feel.

Key specifications

Brand	Freya
Style	T Shirt
Listed size range	Bands 28–38, cups D–HH (listed sizes vary by band)
Price at research	£39.00
Notable details	Racerback straps, Padded cups/straps, Adjustable straps

View at Bravissimo

Best Classic Moulded Shape

Smoothease Moulded T-Shirt Bra

Fantasie · Bravissimo

£41.00 at time of research

Full cups with a seamless, sculpted look

Fantasie's Smoothease is a traditional moulded T-shirt bra, built with padded underwired full cups in a soft seamless shape. Concealed banding and adjustable straps complete the design. It's available in bands 30-40 and cups D-GG for £41, so it may appeal if you prefer full coverage under everyday knitwear and tees.

Key specifications

Brand	Fantasie
Style	T Shirt
Listed size range	Bands 30–40, cups D–GG (listed sizes vary by band)
Price at research	£41.00
Notable details	Underwired, Moulded cups, Seam-free cups, Padded cups/straps

View at Bravissimo

Best Non-Padded Option

Moulded Smoothing Bra

Elomi · Bravissimo

£43.00 at time of research

Light, unpadded cups with a smoothing back

Elomi's Moulded Smoothing Bra is the only non-padded style here, using moulded full cups in ultra-light fabric. Cushioned, centred straps sit alongside a deep smoothing back wing. Sizes run 32-42 in E-J cups at £43, making it a thoughtful pick if you want a smooth line without added padding.

Key specifications

Brand	Elomi
Style	T Shirt
Listed size range	Bands 32–42, cups E–J (listed sizes vary by band)
Price at research	£43.00
Notable details	Moulded cups, Padded cups/straps

View at Bravissimo

Best Lightweight Foam

Reflect Spacer Bra

Fantasie · Bravissimo

£38.50 at time of research

Breathable spacer foam at the lowest price

Fantasie's Reflect is the most affordable bra of the five at £38.50. It features seamless moulded spacer-foam cups in a lightweight, breathable foam, with an underwired full-cup shape, flexible cup tops and soft-touch straps. It may suit anyone who likes a light-feeling foam cup for everyday wear under T-shirts.

Key specifications

Brand	Fantasie
Style	T Shirt
Listed size range	Check retailer size guide
Price at research	£38.50
Notable details	Underwired, Moulded cups, Spacer cups, Padded cups/straps

View at Bravissimo

A quick note on fit

Bra sizing can vary by brand and style. Treat the size ranges here as a starting point, then check the retailer’s current size guide, product details and returns information for the item you choose.