Casual Bras

Finding the right bra shouldn't require a research project, but here we are. T-shirt bras, underwired, non-wired, sports bras, bralettes, special-occasion lace, we bring together options from M&S, ASOS, and specialist brands across a wide range of sizes. Many featured brands prioritise inclusive sizing and sustainable materials. If you know your size and style preference, our filters make browsing fast. If you don't, our AI stylist can help narrow the field.

Frequently Asked Questions

How do I know if my bra fits properly?▾

Centre front sits flat against your breastbone. Band level all the way around (not riding up at the back). Underwire follows your natural crease without digging in. Straps stay put without cutting in. If any of these are off, the size isn't right. A professional fitting genuinely changes the game.

How often should I replace my bras?▾

With regular wear, 6-12 months before elastic and support deteriorate. Signs: stretched band (using the tightest hooks), slipping straps, visible fabric wear. Rotating between several bras extends each one's life. Preloved bras aren't common, but new options across every price point are well covered here.

What is the most comfortable bra style?▾

For many, non-wired or bralette styles are the most comfortable, particularly for smaller to medium busts. For larger busts, a well-fitted underwired bra actually distributes weight more comfortably. T-shirt bras with moulded cups are a solid middle ground, supportive yet smooth.

Products

M&S Dark Aubergine Lace Wired Full Cup Bra F-J

Yours Plus Size Black Seamless Padded Nonwired Bandeau Bra

M&S Khaki Lace Seamfree Non Wired Plunge Bra A-E

M&S Non Wired Sports First Bra AA-D White

Yours Women's 3 Pack Black Mesh Underwired Bras

M&S Cotton Rich Ribbed Scoop Neck Bra Vest Top Black

M&S Printed Mesh Wired Extra Support Bra F+ Pale Straw

M&S 3pk 3 Hook Bra Extenders Multi

M&S Jasmine Lace Wired Balcony Bra F-H Dark Raspberry

M&S 2 Pack Non Wired First Bra White

M&S Ida Lace Wired Balcony Bra A-E Black

M&S Leopard Print Balcony Bra A-DD Medium Peach

M&S Rose Quartz Lace Wired Balconette Bra A-E

M&S Russet Lace Wired Plunge Bra A-E

M&S Khaki Lace Wired Plunge Bra A-E

M&S Russet Lace Wired Balconette Bra A-E

M&S Flexifit™ Wired Multiway Bra A-E White

M&S Light Steel Blue Lace Wired Minimiser Bra C-H

M&S Secret Support™ Scoop Neck Bra Vest Soft Cherry

M&S Stella Lace Wired Plunge Bra A-E Wine

M&S Rose Quartz Lace Wired Push-Up Plunge Bra A-E

M&S Jasmine Lace Non Wired Full Cup Bra A-E Black

M&S White Lace Natural Lift™ Full Cup Bra A-E

M&S Khaki Lace Non Wired Post Surgery Bra A-E

Frequently Asked Questions

Casual Bras

Products

M&S Dark Aubergine Lace Wired Full Cup Bra F-J

Yours Plus Size Black Seamless Padded Nonwired Bandeau Bra

M&S Khaki Lace Seamfree Non Wired Plunge Bra A-E

M&S Non Wired Sports First Bra AA-D White

Yours Women's 3 Pack Black Mesh Underwired Bras

M&S Cotton Rich Ribbed Scoop Neck Bra Vest Top Black

M&S Printed Mesh Wired Extra Support Bra F+ Pale Straw

M&S 3pk 3 Hook Bra Extenders Multi

M&S Jasmine Lace Wired Balcony Bra F-H Dark Raspberry

M&S 2 Pack Non Wired First Bra White

M&S Ida Lace Wired Balcony Bra A-E Black

M&S Leopard Print Balcony Bra A-DD Medium Peach

M&S Rose Quartz Lace Wired Balconette Bra A-E

M&S Russet Lace Wired Plunge Bra A-E

M&S Khaki Lace Wired Plunge Bra A-E

M&S Russet Lace Wired Balconette Bra A-E

M&S Flexifit™ Wired Multiway Bra A-E White

M&S Light Steel Blue Lace Wired Minimiser Bra C-H

M&S Secret Support™ Scoop Neck Bra Vest Soft Cherry

M&S Stella Lace Wired Plunge Bra A-E Wine

M&S Rose Quartz Lace Wired Push-Up Plunge Bra A-E

M&S Jasmine Lace Non Wired Full Cup Bra A-E Black

M&S White Lace Natural Lift™ Full Cup Bra A-E

M&S Khaki Lace Non Wired Post Surgery Bra A-E

Frequently Asked Questions