Features

Soft to Medium

A gentle and supportive sleeping surface that moulds to your body shape. Ideal for those who prefer to sleep on their side

Natural Fillings

Natural fillings such as wool, cotton, cashmere and silk help to regulate body temperature during summer and winter

Pocket Springs

Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbance

Hand Side Stitched Border

A highly skilled process that sews outer rows of springs to the mattress border ensuring consistent support across the mattress

Hand Tufted

Especially important for extra deep mattresses, tufting ensures the fillings are held securely in place, thus increasing the life of the mattress

Viscose Cover

A premium fabric that is soft to the touch, breathable and renowned for its attractive silk-like lustre

Double Sided Mattress

Can be flipped and rotated. Sleeping on both sides will ensure wear and tear is evenly distributed

10 Year Enhanced Warranty

In addition to a 5 year guarantee, this mattress has a further 5 years manufacturing warranty for complete peace of mind

60 Night Comfort Guarantee

If you don't love your new mattress, contact us to arrange an exchange. A Protect-A-Bed mattress protector must be purchased with your mattress.

Turning Handles

Reinforced handles are fitted to the border to assist with rotating single sided mattress, plus rotating and flipping over double sided mattresses  

Description

Exclusively designed for Archers, the Alexander and Cole range are a cut above the rest with an innovative blend of pocket springs and mini tablet springs.

The Tranquillity 4800 is the starter mattress in the range and boasts as much as 14 times the number of springs found in a standard open coil interior.

It’s fully upholstered in a 100% Viscose fabric with a traditional hand tufted finish that’s designed to ensure the deep fillings are held securely in place.

With 8kg per square metre of natural wool, cotton, cashmere and silk (4 times the normal amount), you can be assured of a luxurious and enhanced feel.

The unique set up of the interior is made up of 1000 inner pocket springs, with 1900 mini tablet springs on the top and bottom for heightened comfort.

As well as offering comfort, the tablet springs provide a smooth surface for the deep fillings, helping to reduce any chance of upholstery settlement.

The springs are supplied by Agro, Europe’s biggest manufacturer of springs, so you can rest assured, you're sleeping on an interior that's tried and tested.

Reserved for top-end mattresses, side-stitching is a labour intensive and intricate technique that takes experienced craftsmen many years to master.

The process of side-stitching involves sewing the outer row of springs to the mattress border using a long upholstery needle and high tension twine.

This provides complete edge to edge support and prevents the border from bowing out over time. It also increases the sleeping surface by 20%.

Reviews

5 star rating5/5
based on 1 reviews
5 star rating
Verified tick> verified >
LIZ LINDSAY - 28 July 2020
Exceptional - arrived incredibly well wrap so in perfect condition and very very comfortable.

Delivery Info

Where We Deliver

We offer a FREE delivery service to almost all UK mainland addresses and a charged delivery service to the following:

Area Postcodes

Scottish Offshore and
Remote Locations
IV21 - IV28
IV40 - IV63
KA27 - KA28
KW
PA20 - PA80
PH30 - PH50
ZE
Northern Ireland BT
Isle of Man IM
Isle of Wight PO30 - PO41
Isle of Scilly TR21 - TR25













 

Day of Choice 1 Man: FREE (online exclusive)

A one man service to the ground floor door of your building. You may need assistance to bring the goods into your house.
Saturday delivery: £20

Room of Choice 2 Man: £39

A two man service to the room of your choice with a 3hr time slot.
All assembled furniture requires the 2 man service.

Scottish Islands*, N Ireland and IoM Delivery: £89

Up to 3 weeks longer than a mainland delivery. Phone us for arrangements for your specific location.

* Scottish Islands includes a few remote mainland locations

Assembly
Local to one of our stores

  • Divan base, mattress and headboard: £25
  • Bed frame: £50 (excluding bed frames with storage)
  • Electric adjustable beds: £25 per unit (5ft and 6ft: £30)
  • Riser recliner chairs: £25 per unit
  • Flat packed furniture: contact local store

Rest of mainland UK excluding remote locations

  • Divan base, mattress and headboard: £30
  • Bed frame: n/a
  • Electric adjustable beds: £50 (all sizes)
  • Riser recliner chairs: n/a
  • Flat packed furniture: n/a

Recycling

Local to one of our stores

  • Mattress: £35
  • Divan base: £35
  • Bed frame: £35
  • Divan base and mattress: £50
  • Divan base, mattress and headboard: £50
  • Bed frame and mattress: £50
  • Electric adjustable beds: £50 per unit
  • Riser recliner chairs: £50 per unit

Rest of mainland UK excluding remote locations

  • Mattress: £50
  • Divan base: £50
  • Bed frame: n/a
  • Divan base and mattress: £65
  • Divan base, mattress and headboard: £70
  • Electric adjustable beds: £65
  • Riser recliner chairs: n/a

Failed Delivery Charge: £15

Our delivery service operates throughout the day and someone must be present to sign for the goods.

Damages

Check all packaging is in good order. If the packaging is damaged still accept the goods but state on the paperwork "packaging damaged". If there is damage we will have the item replaced and the damaged item uplifted.

Late Delivery

We offer no compensation for loss of earnings, storage of goods or other costs incurred due to late delivery.

60 Night Comfort Guarantee

If you find your new mattress uncomfortable you can exchange it for an alternative. We ask you at first to become accustomed to the new sleeping surface for 6 weeks (42 nights). You can then contact us and arrange a reselection.

Terms and Conditions

• You must advise us between 42 and 60 days from the date of delivery of your mattress.

• You must have purchased a Protect-A-Bed mattress protector with your mattress.
 
• You must have used the mattress protector throughout the comfort trial period. Soiled or damaged mattresses will not be exchanged.

• If you have purchased a bed frame or divan base with your mattress, we will only exchange the mattress.

• If you reselect to a more expensive mattress, you will be required to pay the difference.

• A refund is not given for a less expensive mattress and no additional products can be offered to make up the difference.

• The Comfort Guarantee extends to one reselection only.

• Redelivery costs (£39) will be applied and the exchange must be made by Archers Sleepcentre.

• Please make sure the old mattress is sufficiently packaged (we will send you a mattress bag to repackage it) and ready for collection on the day of your new delivery.

• The Comfort Guarantee does not cover electric adjustable beds, ex-display, clearance, special-sized* or sofa bed mattresses.

• The Comfort Guarantee is offered to UK mainland residents only.

*Special Sizes: Euro (Ikea) Mattresses, Extra Long Mattresses

Mattress Size Guide

Standard UK Mattress Sizes

MATTRESS SIZE DIMENSIONS - IMPERIAL DIMENSIONS - METRIC
Small Single 2ft6 x 6ft3 75cm x 190cm
Single 3ft x 6ft3 90cm x 190cm
Large Single 3ft6 x 6ft3 105cm x 190cm
Small Double 4ft x 6ft3 120cm x 190cm
Double 4ft6 x 6ft3 135cm x 190cm
King Size 5ft x 6ft6 150cm x 200cm
Super King Size 6ft x 6ft6 180cm x 200cm
Euro IKEA Size - Single 3ft x 6ft6 90cm x 200cm
Euro IKEA Size - Double 4ft7 x 6ft6 140cm x 200cm
Euro IKEA Size - King 5ft2 x 6ft6 160cm x 200cm

Alexander & Cole Tranquillity Pocket 4800 4ft Small Double Mattress

£1,769.99 £2,219.99 SAVE £450.00
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FREE DELIVERY 2 to 3 weeks
Soft to Medium

Soft to Medium

A gentle and supportive sleeping surface that moulds to your body shape. Ideal for those who prefer to sleep on their side
Pocket Springs

Pocket Springs

Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbance
Natural Fillings

Natural Fillings

Natural fillings such as wool, cotton, cashmere and silk help to regulate body temperature during summer and winter
34CMMattress Depth

Mattress Depth

The mattress depth is taken from the highest point to the lowest point.
Dimensions: (L)190cm x (W)120cm x (D)34cm
Available to view in store

Alexander & Cole Tranquillity Pocket 4800 4ft Small Double Mattress

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Alexander & Cole Tranquillity Pocket 4800 4ft Small Double Mattress
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