Why you need a seat cushion?

Sitting too long can cause pressure, heat, and discomfort across your lower back, hips, thighs. This ventilation seat cushion helps relieve sitting pressure, improve support, and keep you cool for all-day comfort.

Does it help prevent heat buildup?

Yes. 30 air holes and 11 ventilation grooves work together to promote airflow and reduce heat buildup. Even during long sitting, this design helps prevent stuffiness and keeps cool and comfortable. The quality memory foam provides lasting support.

Has a slight odor or the cushion feels firm?

Due to sealed packaging during shipping, you may notice a slight odor when first opening — it fades within 2–3 days. Cold temps may also make foam feel firm on arrival. Let it rest 48h at room temp, or sit 10–20 min — body heat softens it.

Can I clean it easily?

Yes. The removable cover includes a waterproof membrane that helps protect the memory foam from sweat or moisture. The cover can be washed separately in cold water on a gentle cycle and air-dried. Do not machine wash the memory foam core.

Will this cushion fit me?

This cushion is designed to fit most standard wheelchairs and chairs, suitable for adults 150–185 cm (5'0"–6'1") and 50–90 kg (110–200 lbs). The portable handle makes it easy to take anywhere—office, dining seat, or everyday seating.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large)

Product ID: 583231306

Details

Brand
AUVON
Color
Black
Fill Material
Memory Foam
Size
Large(18×14×3
Special Feature
Breathable &

🌀30 air holes + 11 grooves for airflow

💧Waterproof, washable velour cover

🛋️High-density memory foam molds to you

¥23728

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🪑 Elevate your seat game—comfort that works as hard as you do!

ON THE GO EASE - Anti-slip bottom and built-in carrying handle mean your comfort travels with you—office, home, or anywhere in between.
CLEAN CAREFREE - Waterproof, skin-friendly velour cover protects the foam and is machine washable for effortless maintenance.
STAY COOL SIT SMART - Innovative ventilation system with 30 air holes and 11 grooves keeps you fresh during marathon work sessions or long commutes.
UNIVERSAL COMFORT UPGRADE - Fits most chairs and wheelchairs (18x16x3 in), instantly transforming any seat into a supportive haven.
ERGONOMIC MEMORY FOAM SUPPORT - Premium memory foam cushions your lower back, coccyx, and hips, reducing pain and preventing flattening over time.

The AUVON Ventilation Seat Cushion combines a cutting-edge heat dissipation design featuring 30 air holes and 11 ventilation grooves with supportive memory foam to enhance lower back comfort and reduce pressure. Its waterproof, skin-friendly velour cover protects the cushion and is machine washable, while the anti-slip base and portable handle ensure stability and convenience. Sized at 18x16x3 inches, it fits most chairs and wheelchairs, making it an essential ergonomic upgrade for professionals seeking all-day comfort and support.

Specifications

ASIN	B0H2XDQVX8
Age Range Description	Adult
Best Sellers Rank	#2,317 in Office Products ( See Top 100 in Office Products ) #19 in Back Cushions & Seat Cushions
Brand Name	AUVON
Color	Black
Customer Reviews	4.5 4.5 out of 5 stars (2,793)
Fabric Type	Core: 100% Polyurethane, Exterior Cover: 100% Polyester
Fill Material	Memory Foam
Manufacturer	AUVON
Manufacturer Part Number	SW6412
Material Type	Memory Foam, Polyester, Polyurethane
Model Name	AUVON Seat Cushion
Model Number	SW6412
Product Care Instructions	Memory foam is non-washable. Machine wash the removable cover cold on a gentle cycle. Avoid bleach or dry cleaning. After washing, allow the cover to air dry naturally before use.
Recommended Uses For Product	Indoor, Outdoor
Shape	Rectangular
Size	Large(18×14×3 inch)
Special Features	Breathable & Ventilated Memory Foam, Pressure Sore Prevention, Waterproof
Target Use Body Part	Buttocks
UPC	850081609407

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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¥23728

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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