Skip to main content Skip to footer content

20% off Lingerie & Nightwear! Code: UNDRESS

New In
- New In Lingerie
  
  New In Bras
  
  New In Knickers
  
  New In Loungewear
  
  New In Nightwear
  
  New In Swim
Lingerie
- All Lingerie
  
  Bras
  
  Knickers
  
  Bodies
  
  Lingerie Sets
  
  DD Plus
  
  Corsets
  
  Suspender Belts & Waspies
  
  Stockings & Tights
  
  Multipacks
  
  Bridal
Bras
- All Bras
  
  Plunge Bras
  
  Balcony Bras
  
  Wireless Bras
  
  DD Plus Bras
  
  Bralettes
  
  Strapless & Multiway Bras
  
  T-Shirt Bras
  
  Multipack Bras
  
  Bra Accessories
Knickers
- All Knickers
  
  Thongs
  
  Brazilians
  
  Strings
  
  High-Waisted Knickers
  
  Multipack Knickers
  
  Briefs
  
  Shorts
Nightwear
- All Nightwear
  
  Cami Sets
  
  Pyjamas
  
  Dressing Gowns
  
  Chemises
  
  Robes
Swim
- All Swimwear
  
  Bikinis
  
  Swimsuits
  
  Cover Ups
Loungewear
- All Loungewear
  
  Tops & T-shirts
  
  Bottoms & Shorts
  
  Joggers
Brands
- Knickerbox
  
  Ann Summers
  
  Chelsea Peers
  
  Wild Lovers
  
  Kat The Label
  
  South Beach
  
  Loungeable
  
  Urban Threads
Perfume
- All Perfumes
  
  Purse Sprays
  
  Scent Finder
Offers
- Up to 30% Off All
  
  Up to 30% Off Lingerie
  
  Up to 30% Off Bras
  
  Up to 30% Off Knickers
  
  Up to 30% Off Nightwear and Loungewear
  
  Under 26s & Students
  
  Services Offers
  
  2 for £28 100ml Fragrance
  
  2 for £10 10ml Fragrance
  
  Buy 1 Get 1 Half Price Stockings

Home
Offers

All Offers

23 24 25 26 27

581 Items

183 Results

Size

Type Of Product

Colour

Brand

Price

£0 Min

£100 Max

Offer

Padded

Wired

Quick View

Ann Summers Sexy Lace Thong - Pack of 3 - White

£20.00

20% off Lingerie & Nightwear with code: UNDRESS

4.9 out of 5 Customer Rating

4.9 out of 5 star rating

25 Reviews

QUICK BUY

Quick View

Ann Summers Lace Top Glossy Stockings - Pack of 2 - Black

£18.00

20% off Lingerie & Nightwear with code: UNDRESS

5 out of 5 Customer Rating

5 out of 5 star rating

3 Reviews

QUICK BUY

KNICKERBOX

Quick View

Knickerbox Knickerbox Harper Lace Wrap Thong - Pale Pink

£10.00

20% off Lingerie & Nightwear with code: UNDRESS

5 out of 5 Customer Rating

5 out of 5 star rating

4 Reviews

QUICK BUY

KNICKERBOX

Quick View

Knickerbox Knickerbox Louisa Lace Padded Crop Bralette - Black

£20.00

20% off Lingerie & Nightwear with code: UNDRESS

4.3 out of 5 Customer Rating

4.3 out of 5 star rating

4 Reviews

QUICK BUY

Quick View

Ann Summers Admiring Satin Lace Cami Top & Shorts Set - Black

£26.00

20% off Lingerie & Nightwear with code: UNDRESS

4.4 out of 5 Customer Rating

4.4 out of 5 star rating

25 Reviews

QUICK BUY

Quick View

Ann Summers Rosalie Satin Chemise Lingerie - Red

£26.00

20% off Lingerie & Nightwear with code: UNDRESS

4.7 out of 5 Customer Rating

4.7 out of 5 star rating

58 Reviews

QUICK BUY

KNICKERBOX

Quick View

Knickerbox Knickerbox Alice Lace Padded Balcony Bra - White

£18.00

20% off Lingerie & Nightwear with code: UNDRESS

5 out of 5 Customer Rating

5 out of 5 star rating

4 Reviews

QUICK BUY

CHELSEA PEERS

Quick View

Chelsea Peers Dinosaur Print Long Sleeve Set - White

£45.00

20% off Lingerie & Nightwear with code: UNDRESS

3 out of 5 Customer Rating

3 out of 5 star rating

2 Reviews

QUICK BUY

CHELSEA PEERS

Quick View

Chelsea Peers Giraffe Revere Long Sleeve Set - White

£55.00

20% off Lingerie & Nightwear with code: UNDRESS

3 out of 5 Customer Rating

3 out of 5 star rating

1 Review

QUICK BUY

KNICKERBOX

Quick View

Knickerbox Knickerbox Broderie Floral Embroidered Cami Top & Shorts Set - Black

£32.00

20% off Lingerie & Nightwear with code: UNDRESS

5 out of 5 Customer Rating

5 out of 5 star rating

1 Review

QUICK BUY

Quick View

Ann Summers Icon Sequin Fuller Bust Non Padded Balcony Bra - Black

£38.00

20% off Lingerie & Nightwear with code: UNDRESS

4.5 out of 5 Customer Rating

4.5 out of 5 star rating

86 Reviews

QUICK BUY

Quick View

Ann Summers Sexy Lace Padded Boost Plunge Bra - Bright Pink

£20.00

+ more

20% off Lingerie & Nightwear with code: UNDRESS

4.9 out of 5 Customer Rating

4.9 out of 5 star rating

40 Reviews

QUICK BUY

You’ve viewed 300 of 581 products

52.0% Complete

Top

Sign up to emails and get 20% off your first order.

Stay in the loop on all things Knickerbox:
Updates on new arrivals, inspiration and offers!

SIGNUP_SOURCE OPTIN_DATE I consent to marketing - footer

By inputting your information, you agree that we can use it in accordance with our Privacy Policy. You are able to unsubscribe from marketing at any time. By proceeding you agree to our Terms and Conditions.

Sign up to emails and get 15% OFF your first order

SIGNUP_SOURCE OPTIN_DATE I consent to marketing - footer

Stay in the loop on all things Knickerbox: Updates on new arrivals, inspiration, offers and events!

Our Benefits & Offers

Sign up to emails and get 20% OFF your first order

SIGNUP_SOURCE OPTIN_DATE I consent to marketing - sitewide

Free Delivery over £50

UK Standard Delivery, arrives in 3 days (exc Sundays & Bank Holidays).
Express options available.

Free Returns

28 day free returns policy (eligibility applies).

Students & Services

Students and services get rewarded!
Discounts available on all products with UNiDAYS, Student Beans, Blue Light Card & other verification platforms.

Help & Support

Customer Services
Delivery Information
Returns Information
Track my Order
Return my Order

Shopping with us

Size Charts
Pay with Klarna
Pay with Clearpay
Pay with PayPal
Under 26s & Students Discount
Services Discount

Policies & Information

Terms & Conditions
Accessibility
Modern Slavery Statement

© 2026 Ann Summers Ltd, trading as Knickerbox.com. Registered company 1034349 in England and Wales. Gold Group House, Godstone Road, Whyteleafe, Surrey, CR3 0GG. Registered VAT number is 210 551 810. All models are over 18.

Remove Product?

Are you sure you want to remove: ?