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SeatNest Memory Cushion

Añade una superficie claramente contorneada a tu asiento.

Memory-foam seat cushion available in four colours with a sculpted one-piece profile, raised side and rear contours, and a central rear opening.

4.4Ver las 30 opiniones
27,03 €

Los impuestos se calculan al finalizar la compra

  • Four colour options
  • Memory-foam core
  • Sculpted one-piece profile
  • Raised side and rear contours
  • Lower front edge
  • Central rear opening

Elige una variante

Color: Mystery Black

4 de 4 disponibles

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Tu selección

1 cushion

Precio unitario

27,03 €

Total del pedido

27,03 €

Ahorras

0,00 €

En stock: listo para enviar· Pídelo hoy y lo enviamos en 1-2 días laborables
Envío gratis
Devoluciones en 60 días
Garantía de 1 año

La entrega estándar a Estados Unidos, los Países Bajos y el Reino Unido suele tardar de 5 a 7 días hábiles una vez enviado el pedido. Son estimaciones, no garantías, y pueden variar según el destino.

Pago seguro
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  • Stripe

Esta página muestra únicamente la construcción y las medidas documentadas para este producto. Los materiales, cuidados, rangos de ajuste y afirmaciones de rendimiento no confirmados se dejan sin especificar.

Sin riesgo

60-day money-back guarantee

Pagamos el envío de la devolución. Sin hacer preguntas.

Opiniones destacadas del producto

Algunas opiniones recientes sobre el producto.

  • SeatNest adds a clearly defined basin. The raised sides and rear frame a lower middle area, so it feels visually different from a flat slab. The black color works well on my office chair.

    Kendra S.

  • Memory core without inflated specifications. The page confirms a memory-foam core but does not invent a density or firmness grade. That is the right balance of useful information and restraint.

    Marieke V.

  • Fixed shape keeps things simple. There is no pump, dial or insert to tune. The sculpted form is built in, which is exactly why I chose this over more complicated seat accessories.

    Trevor P.

Leer todas las opiniones
Recorrido por las características

Una mirada más de cerca, función por función

Person seated on the black SeatNest Memory Cushion on an office chair
Sculpted seating layer

A contoured memory-foam surface for an existing chair

SeatNest combines a raised outer profile with a central rear opening in one cushion. All four verified colour versions share the same fixed memory-foam shape with no levers or adjustment parts.

4 verified coloursMemory-foam coreCentral rear openingFixed sculpted shape
Top view of the SeatNest central rear opening and surrounding black cushion surface
Open rear geometry

A central opening built into the cushion

The elongated opening runs through the rear-center portion of the cushion. It is part of the fixed form rather than a removable insert or adjustable component.

Four colour optionsRaised side and rear contours
Side view showing the raised SeatNest contours and lower front edge
Contoured surface

Raised edges frame a lower center

The top surface rises around the sides and rear while the front edge stays lower. Product documentation does not include measurements for these contours, so no height or fit range is claimed.

Memory-foam coreLower front edge
Black SeatNest cushion positioned fully on a stable office-chair seat
No mechanism

Place the one-piece cushion on a stable seat

SeatNest has no assembly, powered parts, or adjustment hardware. Position the complete cushion on a stable chair seat and make sure it cannot overhang or shift before sitting.

Sculpted one-piece profileCentral rear opening
SeatNest Memory Cushion placed on an office chair in a home workspace
Chair-top use

A portable layer for seated work at home or in the office

The cushion can be moved between compatible seats without tools. Because product documentation does not include its dimensions or chair-fit range, check that it rests completely on the intended seat before each use.

Close-up of the black SeatNest surface, stitched seam, contour, and central opening
Simple construction

One memory-foam form with clearly stated unknowns

The source identifies a memory-foam cushion and shows the full sculpted exterior. It does not document the foam density, cover composition, care method, or load rating, so those details are not inferred.

Memory-foam core

The product title identifies memory foam but does not state density, rebound timing, or firmness grade.

Fixed sculpted profile

Raised outer contours, a lower center, and a rear opening are formed into the cushion without mechanical adjustment.

Exterior details disclosed honestly

A sewn exterior is visible, but product documentation does not specify its textile composition or confirm that it is removable.

Especificaciones

Los detalles

All four verified colour SKUs use the same memory-foam core and sculpted form, raised side and rear contours, and a central rear opening; product documentation does not include dimensions, weight, load rating, cover composition, or foam density.

Material
Memory-foam core; exact exterior textile composition and foam density not specified

Devoluciones
60-day money-back guarantee — we pay return shipping
Comprobación honesta de idoneidad

Esta cojín no es la adecuada para todo el mundo

Preferimos que compres lo correcto antes que lo más caro. Algunos casos en los que quizá no sea tu mejor opción:

Cambia la altura al sentarte

Cualquier cojín cambia la relación entre caderas, rodillas, reposabrazos y escritorio. Después de colocarlo, comprueba que los pies estén apoyados y los antebrazos sigan cómodos.

Es un asiento, no un respaldo

El cojín mejora la forma en que te sientas, no el soporte de tu espalda. No sustituye a una silla con un respaldo que dé sujeción.

¿Aún no lo tienes claro? Con 60-day money-back guarantee — we pay return shipping, no hay ningún riesgo en probarla en tu propio escritorio: si no encaja con tu configuración, devuélvela.

How SeatNest changes a chair surface

A factual look at its fixed contour, memory-foam core and disclosed limits.

Core
What you getMemory-foam core
What to knowFoam density and firmness grade are not published.
Surface profile
What you getRaised side and rear contours around a lower center
What to knowFit and feel depend on both the person and chair.
Rear geometry
What you getAn elongated central opening formed into the cushion
What to knowIt is fixed, not a removable insert.
Adjustment
What you getA one-piece form with no levers or mechanisms
What to knowHeight, angle and firmness cannot be adjusted.
Published details
What you getSelected Mystery Black colorway
What to knowDimensions, load rating and cover care are not supplied.
Returns
What you get60-day money-back guarantee
What to knowERGOLA pays return shipping.

Opiniones sobre el producto

Opiniones sobre SeatNest Memory Cushion, incluidas la calidad, el ajuste, la relación calidad-precio y las expectativas de entrega.

Valoración media

4.4

Basado en 30 reseñas

Distribución de las valoraciones

5 estrellas
14
4 estrellas
13
3 estrellas
3
2 estrellas
0
1 estrella
0
Valoración
Ordenar

Opiniones sobre el producto (10)

Kendra S.🇺🇸
08/23/26

SeatNest adds a clearly defined basin

The raised sides and rear frame a lower middle area, so it feels visually different from a flat slab. The black color works well on my office chair.

¿Te resultó útil?
Arthur B.🇬🇧
08/09/26

Rear opening is easy to identify

The center cut opens through the back of the cushion and makes orientation obvious. I simply keep the lower front edge toward the desk.

¿Te resultó útil?
Marieke V.🇳🇱
07/27/26

Memory core without inflated specifications

The page confirms a memory-foam core but does not invent a density or firmness grade. That is the right balance of useful information and restraint.

¿Te resultó útil?
Dovilė A.🇱🇹
07/13/26

Good match for a medium-wide chair

SeatNest rests fully on my home-office chair and the raised edges remain inside the seat perimeter. I would compare footprints carefully before using it on compact furniture.

¿Te resultó útil?
Trevor P.🇺🇸
06/29/26

Fixed shape keeps things simple

There is no pump, dial or insert to tune. The sculpted form is built in, which is exactly why I chose this over more complicated seat accessories.

¿Te resultó útil?
Megan H.🇬🇧
06/14/26

Care instructions are the missing piece

The black surface and contour are both good, but I could not find a clear cleaning method. Confirmed care guidance would make this easier to own long term.

¿Te resultó útil?
Pim K.🇳🇱
05/31/26

Lower front profile looks tidy

SeatNest does not present the same thick wall at every edge. The lower front transitions into my chair more cleanly than my previous rectangular pad.

¿Te resultó útil?
Arnas J.🇱🇹
05/16/26

Arrived within the stated range

The checkout window was an estimate and tracking updated after the carrier handoff. Delivery landed within that range, with the cushion clean and intact.

¿Te resultó útil?
Bianca R.🇺🇸
05/02/26

Raised rear contour is substantial

The back corners stand noticeably higher than the front. The angled product photo is the best guide if you want to understand how sculpted this cushion is.

¿Te resultó útil?
Neil C.🇬🇧
04/18/26

Fair price for a shaped memory cushion

SeatNest costs more than a generic foam square, but the integrated rear opening and contoured perimeter add visible design value for me.

¿Te resultó útil?

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