BlissTrends Memory Foam Seat Cushion for Car Seat & Office Chair, Black

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BlissTrends Memory Foam Seat Cushion for Car Seat & Office Chair, Black

$39.58

In stock

  • Ergonomic Tailbone & Pressure Relief Design — Strategically shaped cushion helps relieve sciatica, tailbone pain, hip pressure and improves posture during office work, driving, or wheelchair use
  • 3.35''Center Thickness High-Density Memory Foam Cushion—The seat cushion measures 18.11''x16.14''x4.76'' and 3.35'' center thickness high-density memory foam cushion, which provides superior support and comfort for hips and thighs, reducing pressure and offering long-lasting support even after extended sitting sessions
  • Removable, Breathable & Non-Slip Cover — Premium soft velvet cover is machine-washable; anti-slip bottom ensures cushion stays securely in place on chairs, car seats or wheelchairs
  • Universal Fit for Office Chairs, Car Seats, Airplanes & Wheelchairs — Fits most standard chairs, car seats or wheelchairs — perfect for home, office, travel, gaming or daily commuting
  • Easy Maintenance & Versatile Use — Supportive foam maintains shape over time; ideal for office work, remote learning, long drives, gaming sessions or travel — excellent for people working long hours sitting down

Specifications

  • Special Feature: Anti-Slip, Breathable, Removable, Removable Cover
  • Color: Black
  • Size: Large
  • Fill Material: Polyurethane (PU)
  • Age Range Description: Adult
  • Number of Pieces: 1
  • Coin Variety 1: Memory Foam,Seat Cushion
  • Item Highlight: Ergonomic Tailbone & Sciatica Support with Removable Velvet Cover for Pressure Relief and Long Sitting Comfort, 3.3" Thick
  • Unit Count: 1 Count
  • Recommended Uses For Product: Driving, Reading, Sitting, Studying, Traveling
  • Specific Uses For Product: Back Pain Relief, Comfort, Posture, Supportiveness
  • Material Type: Polyester, Polyurethane Foam
Shipping

Last updated: September 9, 2026

CALVIRELLE currently ships to the 48 contiguous United States and Washington, DC.

We do not currently ship to Alaska, Hawaii, Puerto Rico, other U.S. territories, APO/FPO/DPO addresses, or international destinations.

1. Order Processing

Orders are normally processed within 1–2 business days.

Business days are Monday through Friday and exclude weekends and U.S. federal holidays. Orders placed outside business hours begin processing on the next business day.

Processing time is separate from carrier transit time.

2. Shipping Rates

Standard shipping rates are:

• Orders under $50:... Read full policy

Returns & refunds

Last updated: September 9, 2026

At CALVIRELLE, we want you to feel confident about your purchase. We accept eligible returns and exchanges, including returns due to a change of mind, within 30 days after the order is delivered.

1. Return Eligibility

To qualify for a return or exchange, an item must be:

• Unworn and unused
• Unwashed and free from stains, odors, makeup, pet hair, or other signs of wear
• In its original condition
• Returned with all original tags, labels, packaging, and accessories

Customers may carefully try on clothing indoors... Read full policy