Relieve Sciatica Pain From Long Hours of Sitting.
Takes the pressure off your tailbone and sciatic nerve, so you can sit 8 hours without that shooting pain down your leg.
- Relieves pressure on hips, tailbone & lower back
- Eases sciatica pain from long hours of sitting
- Turns any office chair into all-day comfort
- Sit 8+ hours and stand up without stiffness
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Customer Service
Customer Service
Have any questions? Reach out to us 24/7 via email and phone number:
Email: hello@getsilvera.com
Phone Number: +1 800-654-9126
Return Policy
Return Policy
Shop with confidence knowing that your order is backed by a 30-day money-back guarantee. If you don't like your order for any reason, simply let us know, and you will get a full refund.
The World's #1 Orthopedic Seat Cushion for Everyday Comfort
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"I can finally make it through a full workday."
I sit 9 hours a day for work and my lower back used to be on fire by 2pm. Two weeks with the OrthoCloud and the pain is just gone. It actually holds its shape too.
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"My sciatica flare-ups have stopped."
The shooting pain down my leg used to hit me every afternoon at my desk. Haven't had a flare-up in 3 weeks of using this. I bring it between my home office and the office.
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"Saved my work-from-home setup."
Bought this for my home office because my hip pain was getting unbearable. After a week, the pain was noticeably less. Wish I'd ordered one sooner.
End Tailbone, Sciatica & Back Pain From Sitting
Most office chairs break your body down within 30 minutes. Your hips tilt, your pelvis rotates, and pressure builds on your tailbone and sciatic nerve. That's why 8 hours at the desk can leave you sore, stiff, numb, and dreading Monday morning all over again.
The SILVERA OrthoCloud Cushion is built differently. Its U-shaped coccyx cut-out relieves direct tailbone pressure, while the contoured base and raised wings cradle your hips to keep your pelvis neutral. High-density memory foam spreads weight evenly across your hips and thighs, keeping blood flowing so your legs don't go numb halfway through the workday.
Improve Posture & Boost Circulation
Office chairs are built for durability, not your body. Their flat seats force your hips to sag, your thighs to compress against the cushion edge, and circulation slows. That's why your legs feel restless and your back keeps aching long after you clock off.
The SILVERA OrthoCloud Cushion is engineered for long hours. The sculpted base keeps your hips level, the raised side wings stop your pelvis from rotating, and the contoured edges lift pressure off the back of your thighs. The result? Better posture from the hips up, healthy circulation, and a full workday without pain or stiffness.
Effective Against Common Sitting Problems
Tailbone (Coccyx) Pain
Tailbone (Coccyx) Pain
The U-shaped coccyx cut-out takes pressure off your tailbone, spreading weight across the cushion so you don't feel that sharp, burning pain just minutes into your workday.
Sciatica & Shooting Leg Pain
Sciatica & Shooting Leg Pain
By keeping your hips level and your pelvis neutral, the cushion eases pressure on the sciatic nerve, so you can work a full 8-hour shift without that shooting pain running down your leg.
Lower Back Ache
Lower Back Ache
Slouching at your desk strains your lower back. The OrthoCloud's contoured base and raised wings keep your hips lifted and properly aligned, encouraging a neutral spine position that takes pressure off your lower back across the workday.
Leg Numbness & Swelling
Leg Numbness & Swelling
Flat seats cut off circulation. The cushion's contoured edges relieve thigh pressure, keeping blood flowing so your legs feel energized at 5pm, not heavy or numb.
SI Joint & Hip Pain
SI Joint & Hip Pain
Uneven weight stresses your hips and joints. The OrthoCloud's raised side wings cradle your hips and distribute pressure evenly, reducing hip strain across the workday.
Sensitive Sitting Relief
Sensitive Sitting Relief
For tender areas, the cushion combines firm support with gentle contouring, easing pressure so you can sit comfortably even when your body feels sensitive.
Why we crush our competition
Stays firm, relieves pain, and keeps you supported where others fail.
| SILVERA | Others | |
|---|---|---|
| Targeted Coccyx Cut-Out | ||
| Contoured Hip-Hugging Wings | ||
| Holds Shape Over Time | ||
| Non-Slip Silicone Base | ||
| Washable Breathable Cover | ||
| 30-Day Money-Back Guarantee |
Try It for 30 Days, Worry-Free
Finding the right cushion isn't easy. Many go flat or simply don't deliver real relief. That's why every SILVERA OrthoCloud Cushion comes with our 30-Day Comfort Promise.
Take it to the office, set it on your home desk, or use it for those late-night work sessions. If you don't notice less pain and more comfort in your daily sitting within 30 days, our team will work with you to make it right.
Because when it comes to your health and comfort, we believe you should feel the difference, not just hope for it.
Frequently Asked Questions
Most people notice less pressure within the first 20 to 30 minutes. For full 8-hour workdays, it helps you stay comfortable from morning standup to end of day without going numb.
No. It's made with high-density memory foam that holds its shape. Unlike cheap office-store cushions, it won't collapse after a few weeks of daily desk use.
The OrthoCloud is a seat cushion designed to target the root of most desk-job pain: tailbone pressure, hip misalignment, and pelvic rotation. By keeping your hips lifted and level, it indirectly improves your spine position and reduces lower-back strain. For direct back support, we recommend pairing it with a separate lumbar pillow.
Yes. The non-slip silicone base keeps it steady on office chairs, home desks, dining chairs and car seats, so you're covered everywhere you sit, including the commute.
Yes. The mesh cover is removable and machine-washable, so it stays clean and fresh even after long workweeks.
No. The breathable mesh cover keeps air flowing, so it stays cool and comfortable even during a full 8-hour workday.
Yes. The U-shaped coccyx cutout and contoured base reduce direct pressure on the sciatic nerve, the #1 trigger for sciatica flare-ups during prolonged desk work. Most desk-bound customers report noticeably less leg pain within the first week of daily use.