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Coil Sprung 450 Mattress by House Additions


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List Price: £142.18

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Product Information:

  • 10+ in Stock

Coil Sprung 450 Mattress —  

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Comfortable and functional, this patterned open coil sprung mattress is a brilliant addition to your bedroom. Made with tufted stitched bond fabric, the mattress is filled with multiple layers of polyurethane foam for relaxation and efficiency. A soft tension design, the mattress features 13.5 gauge spring system which ensures added comfort and superior performance. The mattress's simple design, provides support from head to toe. Hypoallergenic and fire resistant, it is available in multiple sizes.


  • Type: Coil Sprung
  • Depth: 20cm
  • Firmness: Soft
  • Exterior Material: Polyester
  • Filling: Polyurethane foam
  • Top Finish: Tight
  • Hypoallergenic
  • No turn mattress
  • Exterior Material Details: Stitchbond
  • Tufted: Yes
  • Adjustable Temperature: No
  • Quality: Good

Product Details

  • Firmness: Soft
  • Mattress Top Type: Tight top
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Weights & Dimensions

Single (3') Size

  • Overall Thickness - Top to Bottom: 20 cm
  • Overall: 90cm W x 190cm L
  • Overall Product Weight: 12 kg

Small Double (4') Size

  • Overall Thickness - Top to Bottom: 20 cm
  • Overall: 120cm W x 190cm L
  • Overall Product Weight: 17 kg

Double (4'6) Size

  • Overall Thickness - Top to Bottom: 20 cm
  • Overall Width - Side to Side: 135 cm
  • Overall Product Weight: 23 kg

King (5') Size

  • Overall Thickness - Top to Bottom: 20 cm
  • Overall: 150cm W x 200cm L
  • Overall Product Weight: 25 kg


Firmness: Soft Mattress Top Type: Tight top
Product Type: Open Coil Filling: Polyurethane foam
Exterior Material: Polyester Number of Items Included: 1
Fire Resistant: Yes Hypoallergenic: Yes
Cover Included: Yes
Coils or Springs Included: Yes
  • Number of Coils: 450
  • Coil Gauge: 13.5
Reversible: Yes Environmentally Friendly: Yes


Assembly Required: No  

About the Manufacturer

House Additions is a strong advocate of less is more and presenting accent products which capture the latest trends, keeping your house up to date with pieces at great prices to suit every budget.

More About This Product

Buying this House Additions Coil Sprung 450 Mattress online from We want to make sure you're as happy as possible. If you've got any questions about this item or any other , our customer service representatives are always happy to help. You can also read customer reviews and common questions and answers for House Additions Part #: HYI1143 on this page. Whether you just want to buy a House Additions Coil Sprung 450 Mattress or shop for your entire home, has a zillion things home.
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Delivery & Returns

FREE Delivery within Great Britain
(excluding extended areas)

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Dispatch Via: Two-Man Delivery

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Overall Rating


Based on 15 reviews

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5.0 stars

from Saffron Walden, GB on 05/09/2016 – Verified Buyer

Excellent spare bed mattresses.
4.0 stars


from abergavenny, on 28/10/2014 – Verified Buyer

Was worried that this mattress might be too soft but is actually just right for my daughter.
5.0 stars

Great product for the price

from Oxford on 20/11/2014 – Verified Buyer

First delivery went a stray, Wayfair very quickly resolved the issue and dispatched replacement item.
5.0 stars


from Burgess Hill, on 24/03/2015 – Verified Buyer

Incredibly comfortable - particularly as it's being used on a slatted base - pleasantly surprised!
5.0 stars


from london, on 28/10/2014 – Verified Buyer

A great all rounder mattress. Brings brightness in the room on changing the bed cover days.
5.0 stars

Very comfortable

from Otley, on 13/06/2015 – Verified Buyer

A comfortable mattress, as described and delivered very quickly, very pleased
5.0 stars

Great value for money

from Leeds, United Kingdom on 17/11/2013 – Verified Buyer

Bought 2 of these mattresses for bunkbeds they came much quicker than the quoted delivery date so I was very pleased with that and the mattresses are as described and i would not hesitate to recommend the product or the company to others. I rung the company and they were very helpful too!
4.0 stars

Lots of storage and a great bed

from Sunbury-on-thames, on 16/10/2014 – Verified Buyer

We love these cabin beds bought them for our teenage twin girls. They have plenty of storage and the girls have been using the space behind the chest of drawers as a reading den!
5.0 stars

mattress review

from Skelmersdale, on 01/06/2014 – Verified Buyer

Excellent product, bought for my granddaughter who is just going into her first bed.
Fast and efficient delivery.
5.0 stars

Good quality, would recommend.

from Methil, on 20/08/2014 – Verified Buyer

Bought this for my toodler daughter. The mattress is not too soft, ideal for children as its a bright lovely colour. Prompt delivery from Wayfair, I liked the updates by text. Well recommended.
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