Introduction
This manual provides instructions for the Everlasting Comfort Memory Foam Seat Cushion and Lumbar Support Pillow Combo. This set is designed to improve posture and comfort during prolonged sitting, offering support for tailbone pain relief, sciatica, and general back support in various settings.
- Complete Support Set: Includes both a memory foam seat cushion and a back support cushion for comprehensive ergonomic support.
- Lumbar Support: Provides essential support for the lower back, suitable for office chairs, car seats, and gaming setups.
- Breathable & Easy-to-Clean: Both cushions feature breathable, machine-washable covers for hygiene and comfort.
- Non-Slip Design: Equipped with a non-slip bottom to keep cushions securely in place on any seating surface.
- Body Contouring Memory Foam: High-density memory foam conforms to your body, retaining its shape for lasting support.

Figure 1: The Everlasting Comfort Memory Foam Seat and Lumbar Support Cushion Set.
Setup
Proper placement of your Everlasting Comfort cushions is crucial for optimal support and comfort.
Seat Cushion Placement:
- Position the seat cushion on a flat surface, such as an office chair, car seat, or airplane seat.
- Ensure the U-shaped cut-out is facing the back of the chair. This design is specifically for tailbone relief.
- The non-slip bottom will help keep the cushion securely in place.
Lumbar Support Pillow Placement:
- The top and bottom of the lumbar cushion are universal, allowing it to be rotated 180 degrees for preferred comfort.
- Position the lumbar support pillow anywhere along the spine for preferred alignment. For proper posture, place it near the lower back area. For more support on the middle or upper back, slide the cushion upwards.
- Utilize the dual adjustable straps on the back of the lumbar support pillow to secure it to your chair. Adjust the straps for a snug fit that prevents slipping.

Figure 2: Illustration of ergonomic design for sciatica, tailbone relief, and spinal curvature.

Figure 3: Detail of dual adjustable straps and non-slip bottom for secure cushion placement.
Video 1: Official product video demonstrating the Everlasting Comfort Memory Foam Seat Cushion & Lumbar Back Cushion Combo.
Operating Instructions
The Everlasting Comfort cushions are designed for versatile use, providing comfort and support in various environments.
Daily Use:
- Place the seat cushion on your chair to alleviate pressure on the tailbone and promote proper spinal alignment.
- Use the lumbar support pillow to maintain the natural curve of your lower back, reducing strain during long periods of sitting.
Versatile Applications:
- Office: Enhance comfort in your office chair for improved productivity and reduced back pain.
- Car: Ideal for daily commutes or long road trips, providing essential back and seat support.
- Home: Use on dining chairs, recliners, or any seating surface at home for added comfort.
- Travel: Portable design makes it suitable for use on airplane seats or during other travel.

Figure 4: Examples of versatile use for the seat and back cushions in various settings.
Maintenance
To ensure the longevity and hygiene of your Everlasting Comfort cushions, follow these care instructions:
- Cover Care: Remove the cover from the memory foam inserts. The cover is machine washable on a gentle cycle with cold water. It is dryer safe on low heat or can be air-dried.
- Memory Foam Care: DO NOT PUT MEMORY FOAM IN WASHER OR DRYER. Spot clean memory foam inserts with a damp cloth and mild detergent if necessary. Allow to air dry completely before reinserting into the cover.

Figure 5: The cushion covers are machine washable for easy maintenance.
Troubleshooting
If you encounter any issues with your Everlasting Comfort cushions, consider the following:
- Initial Firmness: Memory foam may feel firm initially, especially in cooler temperatures. It will soften and conform to your body with use and body heat.
- Odor: A new product may have a slight odor upon unpacking. This is normal for memory foam and will dissipate within 24-48 hours in a well-ventilated area.
- Slipping: Ensure the non-slip bottom of the seat cushion is clean and free of debris. For the lumbar support, verify that the adjustable straps are securely fastened and tightened around the chair back.
- Discomfort: Adjust the position of both the seat and lumbar cushions to find the most comfortable and supportive alignment for your body. Experiment with different heights for the lumbar support along your spine.
Specifications
| Feature | Detail |
|---|---|
| Brand | Everlasting Comfort |
| Model Name | Seat Cushion Back Cushion |
| Color | Black Ventilated W/ Lumbar Support |
| Size | Large |
| Fill Material | Memory Foam |
| Material Feature | Breathable, Latex Free |
| Product Dimensions | 17"L x 14"W (Seat Cushion) |
| Item Weight | 3.09 pounds (total for set) |
| Number of Pieces | 2 |

Figure 6: Universal fit dimensions for the seat and back cushions.
Warranty and Support
Everlasting Comfort stands behind the quality of its products. This product is backed by a Lifetime Replacement Guarantee. For any support needs or warranty claims, please refer to the contact information provided with your product packaging or visit the official Everlasting Comfort website.





