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SAIREIDER Seat Cushion and Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions Back Support Pillows, Help Relieve Pain of Back, Lumbar, Tailbone and Sciatic Nerve（Black）

SAIREIDER Seat Cushion and Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions Back Support Pillows, Help Relieve Pain of Back, Lumbar, Tailbone and Sciatic Nerve（Black）

Q: How long do I need to let this “rise” out of the packaging before I use it?

The moment you cut into the plastic, it should rise. The package reminds me of the vacuum-seal products on the market.

Q: Is it to soft that it won’t support your tailbone?

It has good support, however if you are tall it raises you up a bit. I use it on trips longer than 2 hours and find it helps.

Product ID: 746938127

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Details

Brand
SAIREIDER
Special Feature
Portable
Colour
Black
Size
Universal
Fill Material
Memory Foam
Shape
Wedge

🔒Non-slip base & adjustable straps

🧠100% pure high-density memory foam

🪑U-shaped coccyx cutout for pressure relief

Frequently Bought Together

SAIREIDER Seat Cushion and Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions Back Support Pillows, Help Relieve Pain of Back, Lumbar, Tailbone and Sciatic Nerve（Black）

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Description

💺 Sit Smart, Feel Elite: Elevate Your Comfort Game

DURABLE MEMORY FOAM - SGS-certified high-density foam quickly regains shape—no flattening, just lasting support.
SECURE STABLE FIT - Non-slip bottom and dual adjustable straps keep cushions perfectly in place, no matter your movement.
ERGONOMIC TAILBONE RELIEF - U-shaped design suspends your tailbone, easing pressure and sciatica pain during long sits.
VERSATILE COMFORT ANYWHERE - Perfect for office, car, gaming, or travel—your all-in-one posture upgrade for every seat.
SPINE HUGGING LUMBAR SUPPORT - Anatomically contoured pillow supports upper, middle, and lower back for all-day comfort.

The SAIREIDER Seat Cushion and Lumbar Support Pillow set features a U-shaped memory foam cushion designed to relieve tailbone and sciatic nerve pressure, paired with an anatomically shaped lumbar pillow that supports the entire back. Made from SGS-certified high-density memory foam, it maintains firmness and shape over time. Non-slip and adjustable straps ensure stability on various chairs, making it ideal for office, car, gaming, or travel use. Machine washable covers add convenience, making this a premium ergonomic solution for professionals seeking pain relief and posture improvement.

Specifications

Brand	SAIREIDER
Special Feature	Portable
Colour	Black
Size	Universal dimensions
Fill Material	Memory Foam
Shape	Wedge
Age Range (Description)	Adult
Recommended Uses For Product	Car
Use for	Back
Material	Memory Foam
Item Firmness Description	Firm
Product Care Instructions	Machine Wash
Number of Pieces	1
Pattern	Solid
Item Weight	3.2 Pounds
Material Feature	Breathable
Variety	Lumbar Support,Memory Foam,Seat Cushion
Fabric Type	100% Memory Foam
Model Name	Seat Cushion and Back Support Pillow
UPC	342976985661
Manufacturer	memory foam
Product Dimensions	35.1L x 30.5W Centimeters
Net Quantity	1.0 Count
Country of Origin	USA
Item model number	Seat Cushion &Back Support-LS01b
ASIN	B0BLHWZ3VJ

Have a Question? See What Others Asked

How long do I need to let this “rise” out of the packaging before I use it?

Is it to soft that it won’t support your tailbone?

I'm a large man at 300 lbs? Will it work or will I just pancake it?

What is the feel of the cover fabric?

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