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Lingerie & Underwear


Designer Lingerie at Knicker Locker


Finding the perfect bra fit will improve your overall body shape and appearance. Our perfect fit guide in the Knicker Locker can help you get the correct back size and cup size to make you feel comfortable and supported all day long and find out how often you should check the fit of your bras.

What is the best bra style for me?

Finding the best bra style for your shape can take a little bit of time, but using our Bra Style Guide can help you discover the shape you want and need. We also stock a variety of specialist bras including sports bras, nursing bras and mastectomy bras for special occasions. 

What bra sizes do Knicker Locker cater for?

Knicker Locker stocks a variety of bra styles from sizes 32A - 42H. Even though we can not stock all the styles in all the sizes, if we don't have a bra in your size, please don't hesitate to get in touch with us on to see if we can order it in. We pride ourselves with helping all of our customers, no matter their query.


Discover our selection of beautiful lingerie and browse our bras, knickers, sportswear, sexy lingerie and bra accessories from 30 - 42 A - H. Designer lingerie brands include Freya, Fantasie, Hanky Panky, Shock Absorber and Wacoal. 

With our Shock Absorber sports bras, you can take the first steps to getting fit with fantastic shape and support from C to G cup. From high impact sports bras to crop tops, you can find the best sports bra for you. 

Our mastectomy range from Amoena and Royce is perfect for ladies who have undergone breast surgery, with post surgery bras that have bilateral pockets and are extremely soft against the skin. Read our Mastectomy Bra Guide for more help and advice. 

Maternity bras and nursing bras are a big part of pregnancy. With the best soft cup bras and breastfeeding bras from Royce lingerie at Knicker Locker, you will feel comfortable and supported at all times. 

Browse our selection of bridal lingerie for the perfect wedding underwear, with versatile strapless bras, bridal knickers and bridal garters to make your wedding day extra special. 

Our sexy lingerie collection is a must have for the bedroom. With beautiful black lingerie, lace bralettes and basques for maximum seduction and confidence. 

Our hosiery collection from Cette is elegant and sophisticated with stockings and hold-ups in a variety of colours. Co-ordinate with our suspender belts for the ultimate sexy lingerie set.

Bra accessories such as stick on bras, low back bras and bra extenders are perfect for keeping in your underwear drawer for those special occasions. Magic Bodyfashion and Secret Weapons are renowned for providing women with everyday bra solutions that go unnoticed so you won't! 

The Fitting Locker is the perfect place to get help and advice on bra fitting, bra measuring, bras sizes and all the bra styles available. 

Lingerie FAQ's

How to measure bra sizes?

Measuring your bra size is not the easiest task, but by using our Bra Fitting Guide and Bra Size Calculator you can find the correct bra size and best techniques to find the perfect fit. 

What bra to wear with a backless bra?

A backless bra or stick on bra would be the best solutions for a backless dress. There are a variety of low back bras you can purchase including a silicone bra or fabric bra. We would recommend either our Invisilifts from Secret Weapons or the Magic Backless Beauty from Magic Bodyfashion. Otherwise the Low Back Strap is a perfect bra solution to attach to any bra back.

What is a plunge bra?

A plunge bra is a bra that has a low centre gore in the middle. The higher the centre gore is, the fuller the bra becomes. There are a variety of plunge bras including padded plunge bras, convertible plunge bras and strapless plunge bras. 

What is a push up bra?

A push up bra is a bra that has integrated padding in the cups to push the breasts up and create cleavage. The Superboost Lace T-Shirt bra from Gossard has integrated padding to give an uplifting push up shape for great cleavage.

If you would like more help and advice please email us at

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