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
712 products
Yours
Yours Grey Seamless Light Control High Waisted Full Briefs
£12.00
Marks & Spencer
M&S Soft Blue Cotton Lycra Full Briefs 5-Pack
£8.00
New Look
New Look Tan Microfibre No VPL Short Briefs
£4.49
British Boxers
British Boxers Bright Pink Tartan Nightshirt
£57.00
Yours
Yours Plus Size Brown Leopard Print Satin Briefs
£8.99
Marks & Spencer
M&S Rose Quartz Cotton-Rich Shaping Knickers
£12.00
New Look
New Look Tan Maternity High Waist Over Bump Briefs
£9.99
British Boxers
British Boxers Light Green Gingham Pyjama Set
£115.00
Yours
Yours Brown Seamless Light Control High Waisted Full Briefs
£12.00
Marks & Spencer
M&S 5 Pack Cotton Rich Ribbed Brazilian Knickers Black
£14.00
New Look
New Look Cream Satin & Lace Brazilian Briefs
£8.99
British Boxers
British Boxers Light Blue Stripe Cotton Short Pyjama Set
£105.00
Yours
Yours Black Seamless Control High Waisted Full Briefs
£15.00
Marks & Spencer
M&S 5 Pack Cotton Lycra® Brazilian Knickers Bitter Chocolate
£8.00
New Look
New Look White Lace Floral Embroidered Thong
£8.99
British Boxers
British Boxers Magenta Brushed Cotton Pyjama Trousers
£32.50
Yours
Yours Black Lace Trim High Waisted Full Briefs 4 Pack
£14.99
Marks & Spencer
M&S Opaline Mix Cotton Rich Full Briefs 3-Pack
£8.00
New Look
New Look Light Pink Satin Look Micro Lace Thong
£3.99
British Boxers
British Boxers Dark Grey Brushed Cotton Pyjama Trousers
£65.00
Yours
Yours Plus Size Black Lace Full Briefs 3 Pack
£14.99
Marks & Spencer
M&S Dark Wine Lace High Waisted Knickers 3-Pack
£10.00
New Look
New Look Dark Brown Satin & Lace Brazilian Briefs
£8.99
British Boxers
British Boxers Burgundy Brushed Cotton Dressing Gown
£125.00
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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.