







Seat Cushion - High-Density Charcoal Memory Foam Office Chair Cushion with Adjustable Strap & Washable Non-Slip Cover | Supports Sitting Posture for Office, Car & Home
US$63.99
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color:Black Fabric Type:95% Polyurethane, 5% Polyester Pattern:Solid Size:X Large Item Weight:2 pounds Special Feature:Adjustable, Anti-Slip, Breathable, Odor Resistant, Remo...
Delivery & Returns
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Color:Black
- Fabric Type:95% Polyurethane, 5% Polyester
- Pattern:Solid
- Size:X Large
- Item Weight:2 pounds
- Special Feature:Adjustable, Anti-Slip, Breathable, Odor Resistant, Removable Cover
- Specific Uses For Product:Sitting
- Unit Count:1 Count
- Model Name:pro black 202601seat
- Model Number:pro one black202601
- Shape:Semicircular
- Age Range Description:Adult
- Number of Pieces:1
- Coin Variety 1:button, Back
- Fill Material:Polyurethane (PU)
- Material Type:charcoal memory foam
- Product Care Instructions:Machine Wash, Spot Clean
- Material Features:charcoal infused
- Item Dimensions L x W x H:18"L x 14.8"W x 4"H
- Target Use Body Part:Buttocks
- Item Firmness Description:Firm
- Recommended Uses For Product:Driving, Sitting
About this item
- 🪑 Supports Healthy Sitting Posture Throughout Your Day: Most seat cushions just add padding — Comfidur goes further. Engineered with high-density charcoal-infused memory foam, this cushion is designed to support natural alignment and encourage a healthier sitting position, reducing fatigue and helping you stay focused longer — whether you're at a desk or behind the wheel. Better posture means less tiredness, more focus, and higher productivity throughout your day.
- Premium Charcoal Memory Foam You Can Feel the Difference: Not all memory foam is created equal. Comfidur uses High-Density Charcoal-Infused Memory Foam — a step above standard gel or basic foam cushions. The charcoal infusion naturally absorbs moisture and odors while the high-density core delivers firm, lasting support that won't flatten after a few weeks. This is the cushion that holds its shape when others have long given up.
- 🎯 Stay in Place, Every Time — Adjustable Strap + Non-Slip Fabric: Tired of your cushion sliding around every time you shift position? Comfidur solves this with two layers of security: an adjustable strap that locks the cushion firmly onto any chair, plus a non-slip bottom fabric that grips the seat surface. Set it once, forget it. Works seamlessly on office chairs, car seats, dining chairs, and more.
- ✨ Modern, Sleek Design That Stands Out: While most seat cushions look like an afterthought, Comfidur was designed to complement your space. With a contemporary profile and clean aesthetic, it looks at home in professional office settings, luxury car interiors, and modern home setups alike. Comfort doesn't have to compromise style — and with Comfidur, it never does.
- 🧺 Premium Washable Cover — Built for Real Life: Life gets messy. That's why the Comfidur cover is crafted from high-quality, durable fabric that unzips in seconds and goes straight into the washing machine. Fresh, clean, and looking brand new every time — no odors, no stains, no stress. The non-slip base stays functional even after multiple washes, because quality should last.
Shipping Policy
Porchelle ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not right for the room, you can request a return within 30 days of delivery, and Porchelle will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@porchelle.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Porchelle replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








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