Tweak Mattress Discount Codes 2018
  1. Tweak Mattress Discount Codes 2018

    Tweak Mattress have designed a revolutionary mattress aimed at couples. No longer will one of you need to compromise when you both have a different preference when it comes to mattress firmness. The Tweak Mattress allows you to choose a different firmness for each side, so if you prefer a soft mattress and your partner prefers a hard mattress, you can combine the two into your next mattress and both enjoy a good nights sleep. With Free Delivery to your door and a 100-night trial, there seems no better time to order a new mattress, plus if you choose one of the Tweak Mattress discount codes or money-saving offers listed here at NetVoucherCodes, you can get your hands on a brand new mattress for less.

    3 offers available3

Valid Tweak Mattress Discount Codes (Tested & Working)

Tested & Working

£150 off selected orders at Tweak Mattress

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£150 Tweak Mattress Discount Code £150
  1. Tested & Working

    £150 saving on the Nrem & DUO Double, King and Super King at Tweak Mattress

    Get Code
    £150 Tweak Mattress Discount Code £150
  2. Community

    £100 discount on the Duo Mattress at Tweak Mattress

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    £100 Tweak Mattress Discount Code £100
  3. Get up to £80 off Mattresses when you sign up to the Newsletter at Tweak Mattress

  4. 100 night Home Trial on any Tweak Mattress

  5. Nrem Mattress only £540 at Tweak Mattress

    Order a customised mattress to improve your sleep.   This mattress is designed for pain sufferers so why not given it a try

  6. Free returns within the first 100 nights with all orders of a Tweak Mattress

  7. Free Delivery on every mattress at Tweak Mattress

  8. 0% Finance available on any size Tweak Mattress at Tweak Mattress

  9. Duo Mattress from £695 at Tweak Mattress

  10. Buy additional Nrem Mattress Foam Inserts for only £40 at Tweak Mattress

  11. Get a Hypo-allergenic Cover from £120 at Tweak Mattress

  12. Mattress accessories from £7.50 at Tweak Mattress

  13. Slumber Spray is available for just £7.50 at Tweak Mattress

  14. Get a Super King Size Nrem Mattress for just £990 at Tweak Mattress

Popular Tweak Mattress Discount Codes 2018

Last Checked Code Description Code
22 Jun 2018 £150 off selected orders ********
22 Jun 2018 £150 saving on the Nrem & DUO Double, King and Super King ********
22 Jun 2018 £100 discount on the Duo Mattress ********
22 Jun 2018 Get up to £80 off Mattresses when you sign up to the Newsletter ********

Similar Online Discount Codes

  1. Tested & Working

    20% off Your Order at Soak&Sleep

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    20% Soak&Sleep Promotional Code 20%
  2. Tested & Working

    5% off your order at Harveys

    Get Code
    5% Harveys Promotional Code 5%
  3. Community

    £10 off your First Order when you sign up to the Memory Foam Warehouse

    Memory Foam Warehouse
    Get Code
    £10 Memory Foam Warehouse Discount Code £10

Where do I use my Tweak Mattress Discount Code?

  1. Select a Tweak Mattress code at
  2. Copy the code and go to using our link.
  3. Add your mattress to the basket and continue to the checkout.
  4. On the ‘customer information’ screen you can enter your discount code in the box on the right of the screen labeled ‘discount’.
  5. Apply the code and your order total will be adjusted accordingly.

Previous promo codes from Tweak Mattress

  • Exclusive £210 off any Tweak Mattress
  • £120 off Tweak Slumber Mattresses
  • £100 off Nrem or DUO Mattress
  • Get £150 discount on your new Tweak Slumber Mattress


Sleep is so important, the list of things that lack of sleep can affect your everyday life is huge, so getting a good night’s sleep should definitely be high up on everyone’s priority list. Whilst there are things that we can do to help us get a good night’s sleep, such as keeping the bedroom clutter free, removing gadgets from the bedroom and giving ourselves an appointed bedtime, it really can come down to the mattress for a quality night’s sleep. With a dual comfort mattress you no longer need to compromise on the perfect mattress for you, therefore it can really increase the quality of the sleep you are getting each night.

NetVoucherCodes top Tweak Mattress shopping tips

Mattress: half firm half soft

If you and your partner’s ideal mattress would be one-half firm and one-half soft then a Tweak Mattress is perfect for you. You can each sink into the side of the mattress that is perfect for you and enjoy a comfortable night’s sleep. They offer the following combinations; soft & firm, soft & medium and medium & firm. Order online to receive quick delivery within 5-8 days.

Tweak Mattress 100-night trial

The 100-night sleep guarantee allows you to sleep on your tailor-made mattress for 100 nights before you commit to keeping it. If for whatever reason you decide that the mattress is not for you, within 100 nights of receipt, then you can arrange to have it picked up and receive a full refund. You can even have the dual comfort layer adjusted free of charge too. So with this in mind, it is definitely a good time to buy a new mattress from Tweak Mattress.

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