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Item #:
114650206
ProtoArc Seat Cushion, Office Chair Cushion for Sciatica, Coccyx Cushion, Ergonomic Memory Foam Seat Cushion for Car, Home, Pressure Relief Pad for
Item #:
114650206
XCD 98
Price Details
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Imported from USA store
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Order now and get it around Wednesday, August 19
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ProtoArc extra-large memory foam seat cushion provides excellent support for a whole day long and helps maintain a relaxed sitting position.
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What Stands Out
Ergonomic Design
The ProtoArc cushion contours to your body, providing tailored support for the tailbone and hips, significantly enhancing comfort during long sitting sessions.
Memory Foam Support
Crafted from high-quality memory foam, this cushion offers optimal pressure relief and maintains its shape, ensuring long-lasting use while preventing discomfort and pain.
Versatile Usage
Ideal for office chairs, car seats, and home use, this extra-large cushion promotes all-day comfort wherever you are, making it the perfect solution for anyone with prolonged sitting.
Product Details
| Pillow Type | Furniture Cushion |
| Other Special Features of the Product | Adaptive Memory Foam, Anti-Slip, Concealed Zipper, Pressure Relief Design, Removable Cover |
| Indoor Outdoor Usage | Indoor |
| Recommended Uses For Product | Driving, Reading, Resting, Sitting, Studying, Traveling, Working |
| Item Firmness Description | Medium |
| Color | Black |
| Shape | Semicircular |
| Pattern | Plain |
| Style Name | Modern |
| Fill Material | Memory Foam, Recommended Body Weight < 200 lbs |
| Cover Material | Cotton |
| Product Care Instructions | Dry Clean Only, Machine Wash |
| Material Features | Memory Foam |
| Fabric Type | Pilling Resistant Cotton |
| Brand Name | ProtoArc |
| Number of Items | 1 |
| Model Name | SC Butterfly |
| Manufacturer Part Number | SC Butterfly |
| Model Number | SC Butterfly |
| Age Range Description | Adult |
| Manufacturer | ProtoArc |
| Item Type Name | Seat Cushion |
| Size | Large |
| Item Dimensions L x W | 18"L x 16"W (45.7 cm) |
| Item Weight | 1 Kilograms |
| Unit Count | 1.0 Count |
| Item Thickness | 4.3 Inches (10.9 cm) |
| Pillowcase Length | 18 Inches (45.7 cm) |
| Brand | ProtoArc |
Who Should Buy?
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Office Workers
Ideal for those who sit long hours at a desk and need support to alleviate tailbone pain.
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Drivers
Perfect for long car trips, providing comfort and reducing pressure on the coccyx during extended driving.
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Recovering Patients
Beneficial for individuals recovering from coccyx injuries or surgeries, aiding in their comfort during recovery.
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Short-Term Users
Not suitable for individuals who only sit briefly, as benefits may not be fully realized in short durations.
Product Description
ProtoArc Seat Cushion, Office Chair Cushion for Sciatica, Coccyx Cushion, Ergonomic Memory Foam Seat Cushion for Car, Home, Pressure Relief Pad for Hip, Tailbone, All Day Comfort - Black
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the weight capacity of the cushion?
Answer: The cushion is suitable for users over 100 kg. -
Question:
Is the cushion easy to clean?
Answer: Yes, it comes with an additional cover that is machine washable. -
Question:
Can this cushion be used in cars?
Answer: Absolutely, it's designed for use in office chairs, wheelchairs, and cars.
ProtoArc Back & Seat Cushions SC Butterfly Editorial Review
**** The ProtoArc Seat Cushion has emerged as a highly favorable option for those who face discomfort from prolonged sitting, particularly in office environments. Users commend its ability to provide both comfort and support, making it a notable ally in alleviating tailbone pain and improving overall posture. Many have reported significant relief from ailments like sciatica and back pain, with some users noting a remarkable reduction in knee pain as well. The memory foam Construction has proven resilient, with a Consistent level of support maintained, even after extensive daily use. Users have appreciated the cushion’s versatility, expressing satisfaction with its performance on various seating surfaces—be it an office chair, a kitchen stool, or during long car trips. Reviews indicate that the cushion helps users sit for longer periods comfortably, enabling them to engage in activities such as class attendance or extended journeys without exacerbating their pain. However, some users encountered initial discomfort, particularly on the first day of use, which they attributed to a "break-in" period for the cushion. While most feedback has been overwhelmingly positive, a few experienced hip discomfort after extended sitting, suggesting that results may vary depending on individual body types and the specific type of chair used. Overall, the ProtoArc Seat Cushion is presenting itself as a worthwhile investment for anyone seeking relief from the discomfort of prolonged sitting, particularly for those with specific orthopedic concerns. **
Customer Reviews & Ratings
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Pros
- Excellent comfort and support
- Maintains shape and support over time
- Effective relief from tailbone pain and posture improvement
- Versatile, suitable for various seating situations (office chairs, cars, etc.)
Cons
- Some users experienced initial discomfort requiring a break-in period
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 98
Order now and get it around Wednesday, August 19
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Features & Benefits
- Extra-large ergonomic memory foam cushion designed for all-day comfort.
- Ideal for users over 100 kg with superior durability.
- Enhances weight distribution to reduce pressure concentration.
- Perfect for office chairs to relieve seat fatigue and increase productivity.
- 12.5cm thick memory foam ensures firm support and long-lasting strength.
- Includes easy-to-clean additional cover for convenience and freshness.
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