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Best price guarantee
30 nights trial sleep
1-2 days delivery time

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Sleezzz® Smart T21 Pocket Spring Mattress (B-Grade) 140 x 190 cm H2/H3

21 cm · medium-firm / firm (H2/H3) · comfort foam and barrel pocket springs

  • Firmness: medium-firm (H2) and firm (H3), two sleeping sides
  • Recommended for body weight up to 100 kg per person
  • Height 21 cm
  • 2 cm comfort foam (25 kg/m³) · 14 cm barrel pocket springs · 4 cm comfort foam (25 kg/m³)
  • Removable cover, washable at 60 °C
  • Rolled and vacuum-packed
  • Certified to OEKO-TEX® STANDARD 100
€99.95

incl. VAT. · Free shipping

Available immediately · Only a few still available!

This version has two sides: medium-firm (H2) and firm (H3).

Delivery by Tomorrow, 09. October

or express purchase

By clicking the buttons, you accept the inclusion of the GTC in the contract and confirm that you have read and taken note of the cancellation policy.

  • Free shipping Shipping conditions
  • Test for 30 nights Trial sleep at home
  • OEKO-TEX® STANDARD 100 Certified
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Online return in good condition: fully functional, possibly slightly used, and with minor cosmetic imperfections. The packaging may be damaged or replaced. The Sleezzz® Smart T21 is a 21 cm high pocket spring mattress with 440 pocket springs per 2 m². The springs operate independently, providing precise support and minimizing the transfer of movement to the other side of the bed. As a reversible mattress, it features a softer side (H2) and a firmer side (H3)—convenient if your preferences change. The well-ventilated spring core should appeal to anyone who tends to get warm quickly at night. Cover made of stretch double-weave fabric, washable up to 60 °C, with carrying handles. Manufactured in Europe, OEKO-TEX®-certified, delivered as a rolled mattress. Recommended for a body weight of up to 100 kg.

Right for you?

medium-firm / firm (H2/H3) · up to 100 kg per person

This version has two sides: medium-firm (H2) and firm (H3). Recommended for a body weight of up to 100 kg per person.

Body weight

The recommendation applies to the model, regardless of the firmness.

Firmness

softerfirmer

The firmness describes how firm the sleeping surface feels. Which body weight it suits depends on the model.

Suitable for

  • slatted base
  • adjustable slatted base
  • box spring bed
  • Suitable for allergy sufferers

Construction & materials

Height 21 cm · 7 comfort zones

Cover: microfibre
comfort foam 2 cm · 25 kg/m³
barrel pocket springs 14 cm
comfort foam 4 cm · 25 kg/m³
Total height21 cm
Core height20 cm
Comfort zones7
Surfacesmooth
Firmnessmedium-firm / firm (H2/H3)
Number of springs440
After unpacking, the mattress takes about 48 hours to reach its full height.

Cover & care

microfibre · Removable cover, washable at 60 °C

Fabricmicrofibre
Composition100 % polyester
RemovableYes
Zipall round, separable on 4 sides
FeaturesTurning handles
  • 60 °CWashing temperature
  • NoTumble dryer safe
  • OEKO-TEX® STANDARD 100Certified

Sizes & delivery

140x190 cm · Rolled and vacuum-packed

Dimensions140x190x21 cm
Weight incl. packaging5,0 kg
Delivery formatRolled and vacuum-packed
Shipping is free. After dispatch, delivery usually takes one working day.

Accessories

Goes with this mattress in 140x190 cm

Mattress + Sleezzz® Vital waterproof molleton mattress protector fixed tension 140 x 190 cm Add to shopping cart together · €134.90

Specifications

Sleezzz® Smart T21 Pocket Spring Mattress (B-Grade) 140 x 190 cm H2/H3

General

BrandSleezzz
Item numberR10104006020503
EAN4262432387340

Dimensions & weight

Size140x190 cm
Total height21 cm
Core height20 cm
Weight incl. packaging5,0 kg

Construction

Layer 1comfort foam · 2 cm · 25 kg/m³
Layer 2barrel pocket springs · 14 cm
Layer 3comfort foam · 4 cm · 25 kg/m³
Comfort zones7
Firmnessmedium-firm / firm (H2/H3)
Surfacesmooth
Number of springs440

Cover

Fabricmicrofibre
Composition100 % polyester
RemovableYes
Zipall round, separable on 4 sides
Washing temperature60 °C
Tumble dryer safeNo
FeaturesTurning handles

Suitability

Body weightup to 100 kg per person
Bed baseslatted base, adjustable slatted base, box spring bed
Suitable for allergy sufferersYes

Certificates

OEKO-TEX® STANDARD 100Yes

Delivery

Delivery formatRolled and vacuum-packed
Time to full heightabout 48 hours

Questions

Frequently asked questions

What body weight is the mattress recommended for?

Recommended for a body weight of up to 100 kg per person. The recommendation applies to the model, regardless of the firmness.

What does the firmness tell you?

The firmness describes how firm the sleeping surface feels. Which body weight it suits depends on the model. This version has two sides: medium-firm (H2) and firm (H3).

How long does the mattress need after unpacking?

About 48 hours until it reaches its full height.

Can I wash the cover?

Yes. The cover is removable and washable at 60 °C. Please do not tumble dry it.

What bed base can I use the mattress on?

Suitable for: slatted base, adjustable slatted base, box spring bed.

How is the mattress delivered?

Rolled and vacuum-packed.

Which fitted sheet fits?

Choose a fitted sheet with a pocket depth of at least 21 cm. If a topper lies on top, add its height as well.

What does shipping cost?

Shipping is free.

How long does delivery take?

After dispatch, delivery usually takes one working day.

Manufacturer & safety

Sleezzz GmbH

Grebbener Str. 7
52525 Heinsberg
Germany

customer-service@matratzen.discount

Item number: R10104006020503 · EAN 4262432387340

Sleezzz® Smart T21 Pocket Spring Mattress (B-Grade) 140 x 190 cm H2/H3
Delivery by Tomorrow, 09. October
€99.95
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