Underwear
Comfortable, well-fitting underwear is the foundation of every outfit, literally. Briefs, thongs, hipsters, boy shorts, seamless styles in cotton, modal, lace, and performance fabrics. We carry options from M&S, ASOS, and specialist brands across a wide range of sizes. Many featured brands offer inclusive sizing and sustainable fabrics. Use our filters to browse by style and fabric, or tell the AI stylist what you need.
Products
546 products
New Look
New Look White Floral Lace Bodysuit
£19.99
British Boxers
British Boxers Teal Brushed Cotton Pyjama Set
£115.00
New Look
New Look Bright Pink Microfibre Lace Trim Thong
£2.99
British Boxers
British Boxers Navy Stripe Nightshirt for Women
£31.50
New Look
New Look Bright Pink Floral Lace Brazilian Briefs
£3.99
British Boxers
British Boxers Light Pink Brushed Cotton Pyjama Set
£115.00
New Look
New Look Brown Spotty Lace Thong
£3.49
British Boxers
British Boxers Pink Stripe Brushed Cotton Dressing Gown
£125.00
New Look
New Look White Jersey Ruched Back Thong
£2.99
British Boxers
British Boxers Women's Thyme Cotton Zip-up Hoodie in Pale Green
£69.00
New Look
New Look White Microfibre Lace Back Brazilian Briefs
£3.49
British Boxers
British Boxers Dark Blue Cotton Hipster Briefs Pack of Three
£28.00
New Look
New Look Black Daisy Mesh Thong
£3.49
British Boxers
British Boxers Bright Blue Paisley Pyjama Set
£115.00
New Look
New Look White Jersey Brazilian Briefs
£3.49
British Boxers
British Boxers Heather Grey Cotton Oversized Hoodie
£69.00
New Look
New Look Black Floral-Lace Brazilian Briefs
£5.99
British Boxers
British Boxers Navy Cotton Oversized Hoodie
£69.00
New Look
New Look Black Ribbed Seamless Thong for Plus Size
£4.79
British Boxers
British Boxers Navy Peony Bamboo Lace Pyjama Set
£59.00
New Look
New Look Pink Lace Thong for Plus Size Women
£5.99
British Boxers
British Boxers Pale Blue Cotton Lounge Sweatshirt
£52.00
New Look
New Look Dark Brown Maternity High Waist Briefs
£9.99
British Boxers
British Boxers Dark Blue Cotton Zip-up Hoodie
£69.00
Showing 504 of 546
Frequently Asked Questions
What underwear style is most comfortable for daily wear?▾
Highly personal, but mid-rise hipsters or briefs in cotton or modal are popular for all-day comfort. Seamless styles work best under fitted clothing. The key is finding something that doesn't dig in, ride up, or bunch. Our size guides per brand help get this right first time.
How often should I replace underwear?▾
Every 6-12 months depending on wear frequency. Signs: stretched elastic, faded colour, thinning fabric, loss of shape. Having 15-20 pairs in rotation ensures none are overworked. This is one category where new rather than preloved makes sense.
What underwear works best under tight-fitting clothes?▾
Seamless, bonded-edge underwear in a nude matching your skin tone. Thongs eliminate visible lines entirely. Laser-cut edges lie flat. Avoid lace edges, thick seams, or decorative details under figure-hugging garments, they show through more than you'd expect.