Introduction
The Everlasting Comfort Memory Foam Wedge Seat Cushion is designed to provide enhanced comfort and ergonomic support across various seating environments. Crafted with high-density memory foam, it aims to reduce pressure on the hips, tailbone, and lower back, making it ideal for long drives, office work, travel, and more. Its unique wedge shape and U-shaped coccyx cutout promote improved posture and circulation.
Key Features
- Premium High-Density Memory Foam: Contours to your body for personalized comfort and maintains its shape over time.
- Ergonomic Wedge Design: Provides a 3-inch lift for short drivers, enhancing visibility and promoting better posture.
- U-Shaped Coccyx Cutout: Specifically designed to relieve pressure on the tailbone and lower back, aiding in sciatica relief.
- Multi-Purpose Use: Suitable for car seats, office chairs, gaming chairs, wheelchairs, airplane travel, truck driving, and stadium seating.
- Non-Slip Base: Features a rubberized bottom to keep the cushion securely in place on various surfaces.
- Machine Washable Cover: Removable cover allows for easy cleaning and maintenance.
- Lightweight and Portable: Easy to transport for use in different locations.
Setup
- Unpack the Cushion: Carefully remove the Everlasting Comfort Memory Foam Wedge Seat Cushion from its packaging.
- Allow to Expand: The cushion may be compressed for shipping. Allow it to fully expand to its intended shape and firmness, which may take a few hours.
- Positioning: Place the cushion on your desired seat (car, office chair, etc.) with the thicker, higher end towards the back of the seat and the U-shaped cutout aligned with your tailbone area.
- Secure the Cushion: Utilize the non-slip base to ensure the cushion remains stable. If your seat has a backrest strap, adjust it around the back of your seat to further secure the cushion in place.
Operating
Once the cushion is set up, simply sit on it. The memory foam will conform to your body, providing customized support. The wedge design naturally encourages a more upright posture, while the coccyx cutout alleviates direct pressure on your tailbone. Adjust your seating position as needed to find optimal comfort.

Figure 1: Man comfortably seated in a car with the Everlasting Comfort Wedge Seat Cushion, demonstrating its use for driving.

Figure 2: Woman driving with the Everlasting Comfort Wedge Seat Cushion, highlighting its multi-purpose application in various settings.

Figure 3: The Everlasting Comfort Wedge Seat Cushion shown in various portable settings like a vehicle, stadium seat, public transport, and wheelchair.
Video 1: Official product video demonstrating the Everlasting Comfort 100% Pure Memory Foam Wedge Seat Cushion.
Video 2: A seller's overview of the Wedge Car Seat Cushion, highlighting its use for driving and lumbar support.
Maintenance
Proper care ensures the longevity and hygiene of your cushion. The cover is designed for easy cleaning, while the memory foam requires specific handling.
Cleaning Instructions:
- Remove Cover: Unzip and remove the cover from the memory foam core.
- Machine Wash Cover: Wash the cover on a gentle cycle with cold water.
- Drying Cover: Tumble dry on low heat or air-dry.
- Memory Foam Care: DO NOT PUT THE MEMORY FOAM CORE IN THE WASHER OR DRYER. Spot clean the memory foam with a damp cloth and mild detergent if necessary, then air dry completely away from direct sunlight or heat.
Troubleshooting
If you encounter any issues with your Everlasting Comfort Wedge Seat Cushion, consider the following common solutions:
- Cushion feels too firm/soft: Memory foam can react to temperature. It may feel firmer in colder environments and softer in warmer ones. Allow the cushion to adjust to room temperature.
- Cushion slides on seat: Ensure the non-slip base is clean and free of debris. Re-adjust the backrest strap if applicable, ensuring it is snug around the seat back.
- Discomfort persists: Re-evaluate the cushion's positioning. Ensure the U-shaped cutout is correctly aligned with your tailbone. If discomfort continues, consult a healthcare professional.
- Odor: New memory foam products may have a slight odor upon unpacking. This is normal and will dissipate within a few days of airing out in a well-ventilated area.
Specifications
| Brand | Everlasting Comfort |
| Model Name | Car Seat Cushion |
| Special Feature | U-Shaped Coccyx Cutout |
| Color | Executive Black |
| Size | Standard |
| Fill Material | Memory Foam |
| Shape | Wedge |
| Age Range (Description) | Adult |
| Recommended Uses For Product | Sitting |
| Use for | Buttocks |
| Material | Memory Foam |
| Item Firmness Description | Soft |
| Number of Pieces | 1 |
| Pattern | Solid |
| Variety | Wedge Cushion |
| Material Type Free | Latex Free |
| Fabric Type | Crystal Velvet Material |
| Specific Uses For Product | Improved Posture |
| UPC | 810062780525 |
| Manufacturer | Upper Echelon Products LLC |
| Product Dimensions | 17"L x 13"W |
| Unit Count | 1.0 Count |
| Item Weight | 1.23 pounds |
Warranty and Support
For warranty information or customer support, please refer to the product packaging or contact Everlasting Comfort directly through their official website or customer service channels. Keep your purchase receipt for any warranty claims.





