£19.95

Silentnight Complete Encasement Waterproof Mattress Protector - 30cm Deep Zip Protection Against Allergens & Spillages For a Fresh Hygienic Bed - Quiet Rustle Free - Hypoallergenic & Washable, Double

White, 599320GE

Price data last checked 130 day(s) ago - refreshing...

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£20 for 51 days straight · last change was Dec 2025

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 178 days • 171 data points (No recent data available)

Historical
Generating forecast...
£25.99 £17.19 £19.11 £21.03 £22.95 £24.87 £26.79 04 August 2025 17 September 2025 31 October 2025 14 December 2025 28 January 2026

Price Distribution

Price distribution over 178 days • 5 price levels

Days at Price
Current Price
7 days 70 days · current 1 day 91 days 2 days 0 23 46 68 91 £18 £20 £23 £24 £26 Days at Price

Price Analysis

Most common price: £24 (91 days, 53.2%)

Price range: £18 - £26

Price levels: 5 different prices over 171 days

Description

Experience 360° protection for your mattress. Encasing all 6 sides for complete protection against bed bugs & allergens. Waterproof top and sides to protect from spillages and moisture to keep your mattress fresh, dry and hygienic. This protector fully encases your mattress with a secure zip fastening. The waterproof polypropylene backing helps to keep the top and sides of your mattress dry and protected from spillages and accidents, whilst the impenetrable barrier offers protection against bed bugs and dust mites. Unlike other waterproof mattress protectors, this protector is quiet and does not rustle with movement. Sleep safe and sound knowing that you and your mattress are protected. Check the waterproof layer with the Silentnight label is at the top when fitting to your mattress. Ideal for mattress flippers, rented accommodation or students who desire extra protection. Fits mattress depths of up to 30cm. Check your mattress depth to ensure a comfortable fit and place any mattress toppers over the protector. Mattresses over 30cm may cause strain on the zip closure. Silentnight are the UK's most trusted bed brand with over 75 years' experience in creating products for every sleeper.

Key Features

COMPLETE PROTECTION: Provides full 360° protection for your mattress. Encasing all 6 sides, for complete protection against bed bugs, allergens, spillages and moisture to keep your mattress fresh, dry and hygienic. Fits mattress depths up to 30cm.

ANTI BED BUG: Provides impenetrable protection against bed bugs and dust mites, helping you to sleep safe and sound. Ideal for mattress flippers, rented accommodation or students who desire extra protection.

WATERPROOF: Waterproof top and sides for comfortable stay dry nights. The waterproof polypropylene backing helps to keep your mattress dry and protected from spillages or accidents. Check the waterproof layer with the Silentnight label is on top/surface of your mattress when fitting. Quiet & rustle free.

SECURE ZIP: The secure zip maintains the complete protection for the mattress and allows for easy fitting and removal.

HYPOALLERGENIC: Kind to skin and does not include any contents likely to cause allergies. MACHINE WASHABLE: Fully machine washable so you can keep your mattress feeling super fresh and hygienic for longer.

Product Specifications

Colour
White
Size
Double
Format
Kitchen & Home
Domain
Amazon UK
Listed Since
16 July 2025

Barcode

No barcode data available

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