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    Firm Tension

    Firm Single Mattresses

    Compact in size but big on comfort, our firm single mattresses are ideal for solo sleepers who sleep on their back or stomach, or anyone who prefers a sturdier feel.

    You’ll find a great range of firm mattresses from trusted brands such as Postureflex and Deepsleep, crafted from high-quality materials including pocket springs and supportive foam.

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    Size

    Small Single (2'6") (6) Small Single (2'6")
    Single (3'0") (11) Single (3'0")
    Small Double (4'0") (10) Small Double (4'0")
    Double (4'6") (11) Double (4'6")
    King Size (5'0") (11) King Size (5'0")
    Super King (6'0") (11) Super King (6'0")

    Manufacturer

    Linthorpe Beds (1) Linthorpe Beds
    Deepsleep Beds (1) Deepsleep Beds
    Giltedge Beds (1) Giltedge Beds
    Kayflex (2) Kayflex
    Postureflex (1) Postureflex
    Silentnight (5) Silentnight

    Delivery Speed

    Next Day (2) Next Day
    Speedy (1) Speedy
    Standard (8) Standard

    Mattress Core

    Continuous Coil (2) Continuous Coil
    Foam (2) Foam
    Open Coil (1) Open Coil
    Pocket Springs (6) Pocket Springs

    Mattress Tension

    Choice of tension (1) Choice of tension
    Firm (10) Firm

    Mattress Fillings

    Foam (3) Foam
    Natural Fillings (2) Natural Fillings
    Polyester (1) Polyester
    Soft White Fillings (2) Soft White Fillings
    UltraGel™ layer (1) UltraGel™ layer

    Mattress Depth

    Average (3) Average
    Deep (6) Deep
    Shallow (1) Shallow

    Care

    Non Turn (5) Non Turn
    Reversible (5) Reversible
    Silentnight UltraGel 1400 Pocket Mattress
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    Silentnight UltraGel 1400 Pocket Mattress

    Our Price £569.95 inc. VAT
    Price £819.00 inc. VAT
    You Save £249.05 (30%)
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    Core Specification : 1400 Mirapocket® Springs Gel 5 Year Guarantee Firm Tension 29cm / 11 Inches Deep
    Silentnight Logo
    Gilt Edge Ortho Pocket 1000 Mattress

    Gilt Edge Ortho Pocket 1000 Mattress

    Our Price £259.95 inc. VAT
    Price £308.00 inc. VAT
    You Save £48.05 (16%)
    1000 Pocket Springs Polyester Blend 5 Year Warranty Firm Tension 27cm / 10½ Inches Deep
    Gilt Edge logo
    Deepsleep Bronze 1500 Mattress

    Deepsleep Bronze 1500 Mattress

    Our Price £269.95 inc. VAT
    Price £322.00 inc. VAT
    You Save £52.05 (16%)
    1500 Pocket Springs Polyester Blend 12 Months Guarantee Firm Tension 25cm / 10 Inches Deep
    Deepsleep Logo
    Silentnight Elite Luxuriant Natural Pocket 1400 Mattress
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    Silentnight Elite Luxuriant Natural Pocket 1400 Mattress

    Our Price £549.95 inc. VAT
    Price £769.00 inc. VAT
    You Save £219.05 (28%)
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    1400 Pocket Springs Fillings Specification : Silk, Cashmere & Wool 5 Year Guarantee Firm Tension 28cm / 11 Inches Deep
    Silentnight Logo
    Posture Flex Primo 1000 Pocket Mattress

    Posture Flex Primo 1000 Pocket Mattress

    Our Price £209.95 inc. VAT
    RRP £294.00 inc. VAT
    You Save £84.05 (29%)
    1000 Pocket Springs 12 Months Guarantee Choice of Mattress Tension
    Postureflex Logo
    Silentnight Allegro Natural Pocket 1400 Mattress

    Silentnight Allegro Natural Pocket 1400 Mattress

    Our Price £489.95 inc. VAT
    RRP £719.00 inc. VAT
    You Save £229.05 (32%)
    Core Specification : 1400 Mirapocket® Springs Natural Wool 5 Year Guarantee Firm Tension 33cm / 13 Inches Deep
    Silentnight Logo
    Kayflex Ecoflex 20cm Reflex Firm Foam Mattress

    Kayflex Ecoflex 20cm Reflex Firm Foam Mattress

    Our Price £169.95 inc. VAT
    RRP £302.00 inc. VAT
    You Save £132.05 (44%)
    Foam Interior Reflex Foam 6 Year Warranty Firm Tension 20cm / 8 Inches Deep
    Kayflex Logo
    Kayflex Ecoflex 15cm Firm Reflex Foam Mattress

    Kayflex Ecoflex 15cm Firm Reflex Foam Mattress

    Our Price £119.95 inc. VAT
    RRP £200.00 inc. VAT
    You Save £80.05 (40%)
    Foam Interior Reflex Foam 6 Year Warranty Firm Tension 15cm / 6 Inches Deep
    Kayflex Logo
    Linthorpe Beds Orthocare Mattress

    Linthorpe Beds Orthocare Mattress

    Our Price £169.95 inc. VAT
    RRP £196.00 inc. VAT
    You Save £26.05 (13%)
    Open Coil Springs Polyester Blend 12 Months Guarantee Firm Tension 23cm / 9 Inches Deep
    Linthorpe Beds Logo
    Silentnight Rio Miracoil Cushion Top Mattress

    Silentnight Rio Miracoil Cushion Top Mattress

    Our Price £259.95 inc. VAT
    RRP £389.00 inc. VAT
    You Save £129.05 (33%)
    Miracoil® Spring System Fillings Specification : EcoComfort Fibre® 5 Year Guarantee Firm Tension 24cm / 9½ Inches Deep
    Silentnight Logo
    Silentnight Amsterdam Miracoil Mattress

    Silentnight Amsterdam Miracoil Mattress

    Our Price £289.95 inc. VAT
    RRP £429.00 inc. VAT
    You Save £139.05 (32%)
    Miracoil® Spring System Fillings Specification : EcoComfort Fibre® 5 Year Guarantee Firm Tension 24cm / 9½ Inches Deep
    Silentnight Logo

    Custom Size Mattresses

    When you need a mattress for an unusually shaped bed, it can be difficult to find one that is the right shape and size, without compromising on firmness. At Linthorpe Beds, we offer a range of custom mattresses, which can be made to your exact measurements with the firmness you need for a perfect night’s sleep.

    Single Beds

    If you’re looking for a full bedroom refresh, we also offer a huge range of beds. You’re sure to find the perfect complement to your mattress, whether that’s a single bed frame, divan base, or full divan set.

    What Our Customers Have To Say About Us

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