We use cookies to improve your experience. Learn more about our cookie policy

    SO-ME
    WomenMenBrandsEdits
    Clothing
    • Activewear
    • Dresses
    • Nightwear & Loungewear
    • One-Pieces
    • Outerwear
    • Outfit Sets
    • Shirts & Tops
    • Shorts
    • Skirts
    • Suits
    • Swimwear
    • Trousers & Jeans
    • Underwear & Socks
    Accessories
    • Belts
    • Gloves & Mittens
    • Hair Accessories
    • Hats
    • Scarves & Snoods
    • Sunglasses
    • Ties
    Bags
    • Handbags
    • Wallets & Money Clips
    Jewellery
    • Anklets
    • Bracelets
    • Earrings
    • Necklaces
    • Rings
    • Watches
    Shoes→
    Clothing
    • Activewear
    • Dresses
    • Nightwear & Loungewear
    • One-Pieces
    • Outerwear
    • Outfit Sets
    • Shirts & Tops
    • Shorts
    • Skirts
    • Suits
    • Swimwear
    • Trousers & Jeans
    • Underwear & Socks
    Accessories
    • Belts
    • Gloves & Mittens
    • Hats
    • Scarves & Snoods
    • Sunglasses
    • Ties
    Bags
    • Handbags
    • Wallets & Money Clips
    Jewellery
    • Bracelets
    • Earrings
    • Necklaces
    • Rings
    • Watches
    Shoes→
    SO-ME
    Women
    ClothingActivewearDressesNightwear & LoungewearOne-PiecesOuterwearOutfit SetsShirts & TopsShortsSkirtsSuitsSwimwearTrousers & JeansUnderwear & Socks
    AccessoriesBeltsGloves & MittensHair AccessoriesHatsScarves & SnoodsSunglassesTies
    BagsHandbagsWallets & Money Clips
    JewelleryAnkletsBraceletsEarringsNecklacesRingsWatches
    Shoes
    Men
    ClothingActivewearDressesNightwear & LoungewearOne-PiecesOuterwearOutfit SetsShirts & TopsShortsSkirtsSuitsSwimwearTrousers & JeansUnderwear & Socks
    AccessoriesBeltsGloves & MittensHatsScarves & SnoodsSunglassesTies
    BagsHandbagsWallets & Money Clips
    JewelleryBraceletsEarringsNecklacesRingsWatches
    Shoes
    HomeFavoritesChatProfile

    Help

    • Help Centre
    • Shipping policy
    • Returns policy
    • Refund policy
    • Payments
    • Contact

    About

    • Our Story
    • How ranking works
    • Edits
    • Become a partner
    • Careers

    Shop

    • Women
    • Men
    • All Genders
    • Brands

    Follow Us

    SO-MESO-ME

    © 2026 SO-ME. All rights reserved.

    SO-ME is a trading name of SO-ME App Ltd. Registered in England and Wales. Toward Studio, Cambrian Buildings, Cardiff CF10 5FL. SO-ME earns commission from qualifying purchases. This does not affect pricing.

    • Terms of Use|
    • Privacy Policy|
    • Cookies Policy|
    • Intellectual Property|
    • Affiliate Disclosure|
    1. Home
    2. /Women
    3. /Clothing
    4. /Underwear & Socks
    5. /Underwear

    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

    647 products

    Filter & Sort

    -
    New Look Women's Bright Pink Floral Lace Brazilian Briefs New Look
    New Look

    New Look Bright Pink Floral Lace Brazilian Briefs

    £3.99
    Marks & Spencer M&S 3 Pack Cotton Rich Brazilian Knickers Oatmeal Mix
    Marks & Spencer

    M&S Brazilian Knickers in Oatmeal Mix

    £8.00
    British Boxers British Boxers Women's Pack of Four "Boom Bloom" High Leg Knickers in Bright Blue
    British Boxers

    British Boxers Bright Blue Floral High Leg Knickers

    £28.00
    New Look Women's Brown Spotty Lace Top Thong New Look
    New Look

    New Look Brown Spotty Lace Thong

    £3.49
    Marks & Spencer M&S 3pk Cotton Rich Brazilian Stoma Knickers Black
    Marks & Spencer

    M&S High-Waisted Cotton Rich Brazilian Knickers in Black

    £18.00
    British Boxers British Boxers Women's Pack of Four "Perfect Day" High Leg Knickers in Blue
    British Boxers

    British Boxers Blue High Leg Knickers Pack of Four

    £28.00
    New Look Women's White Ruched Back Thong New Look
    New Look

    New Look White Jersey Ruched Back Thong

    £2.99
    Marks & Spencer M&S 3pk Jasmine Lace Thongs Praline
    Marks & Spencer

    M&S Praline Lace Thongs Pack in Praline

    £10.00
    British Boxers British Boxers Women's Pack of Four "Wild Cat" Full Briefs
    British Boxers

    British Boxers Multicolor Bamboo Full Briefs Pack of Four

    £32.00
    New Look Women's Black Daisy Mesh Thong New Look
    New Look

    New Look Black Daisy Mesh Thong

    £3.49
    Marks & Spencer M&S 3pk Leopard Print Lace Trim Full Briefs Chocolate Mix
    Marks & Spencer

    M&S Leopard Print Lace Trim Full Briefs in Chocolate Mix

    £10.00
    British Boxers British Boxers Women's "Marrakesh Paisley" Crisp Cotton Short Sleeve Nightshirt in Bright Blue
    British Boxers

    British Boxers Bright Blue Paisley Nightshirt

    £89.00
    New Look Women's Black Floral-Lace Brazilian Briefs New Look
    New Look

    New Look Black Floral-Lace Brazilian Briefs

    £5.99
    Marks & Spencer M&S 3pk Cotton Rich Brazilian Knickers Medium Navy
    Marks & Spencer

    M&S Medium Navy 3pk Cotton Rich Brazilian Knickers

    £8.00
    British Boxers British Boxers Women's "Marrakesh Paisley" Crisp Cotton Mid-Length Dressing Gown in Bright Blue
    British Boxers

    British Boxers Bright Blue Paisley Cotton Dressing Gown

    £115.00
    New Look Women's Plus Size Black Ribbed Seamless Thong Curves New Look
    New Look

    New Look Black Ribbed Seamless Thong for Plus Size

    £4.79
    Marks & Spencer M&S 7 Pack Pure Cotton Full Briefs Cream Mix
    Marks & Spencer

    M&S Pure Cotton Full Briefs in Cream Mix

    £11.00
    New Look Women's Plus Size Pink High Waisted Lace Thong Curves New Look
    New Look

    New Look Pink Lace Thong for Plus Size Women

    £5.99
    Marks & Spencer M&S 3pk Cotton Rich Tanga Thongs Lavender Mix
    Marks & Spencer

    M&S Cotton Rich Tanga Thongs in Lavender Mix

    £8.00
    New Look Women's Maternity Brown High Waist Over Bump Briefs New Look
    New Look

    New Look Dark Brown Maternity High Waist Briefs

    £9.99
    Marks & Spencer M&S 5pk Microfibre Low Rise Thongs Rose Quartz
    Marks & Spencer

    M&S Microfibre Low Rise Thongs Rose Quartz

    £12.00
    New Look Women's Tan Seamless Shaping High Waisted Brazilian Briefs New Look
    New Look

    New Look Tan Seamless Shaping High Waisted Brazilian Briefs

    £9.99
    Marks & Spencer M&S 3pk Cotton Rich Hipster Knickers Lavender Mix
    Marks & Spencer

    M&S Cotton Rich Hipster Knickers in Lavender Mix

    £8.00
    New Look Women's White Lace Top Microfibre Thong New Look
    New Look

    New Look White Lace Thong in Microfibre

    £2.99

    Showing 624 of 647

    • Previous
    • 1
    • …
    • 25
    • 26
    • 27
    • Next

    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.