Coccyx Cushion - Durable Canvas
Trusted by customers across all SunCloud® cushion styles.
We produce small batches to maintain quality. Popular styles may sell out quickly.
Buy 2 Cushions, Get 1 at 10% Off — Applied Automatically
Reliable coccyx support for firm seating
The SunCloud® Coccyx Cushion in durable, water-repellent canvas is designed for coccyx (tailbone) and pelvic comfort on hard surfaces where standard cushions fall short. Ideal for patio chairs, stadium seating, boats, benches, and other firm environments, it supports healthier posture during extended sitting indoors or out.
U-shaped, open-back design helps offload pressure from the tailbone and surrounding pelvic area on firm seating.
Crafted with water-repellent, UV- and mold-resistant outdoor canvas for dependable performance in outdoor and high-use settings.
Features a removable, washable cover with optional foam inserts for personalized comfort and support.
Built with a non-slip bottom, smooth satin foam liner, heavy-duty medical-grade zipper, and CertiPUR-US® high-density foam engineered to maintain structure on hard surfaces.
Care
- Wipe clean with a mild cleaning solution.
- Rinse if needed and allow to air dry.
- Designed for easy maintenance in outdoor and shared seating environments.
Tip: Avoid machine washing or prolonged saturation to preserve the canvas coating.
Strap-ready
- Integrated metal D-rings
- Compatible with removable elastic straps
- Optional straps available separately
Proudly made in the USA by Pelvic Pain Solutions .
Questions before you order? Start here: Common Questions
Buy 2 Cushions, Get 1 at 10% Off — Applied Automatically
Reliable coccyx support for firm seating
The SunCloud® Coccyx Cushion in durable, water-repellent canvas is designed for coccyx (tailbone) and pelvic comfort on hard surfaces where standard cushions fall short. Ideal for patio chairs, stadium seating, boats, benches, and other firm environments, it supports healthier posture during extended sitting indoors or out.
U-shaped, open-back design helps offload pressure from the tailbone and surrounding pelvic area on firm seating.
Crafted with water-repellent, UV- and mold-resistant outdoor canvas for dependable performance in outdoor and high-use settings.
Features a removable, washable cover with optional foam inserts for personalized comfort and support.
Built with a non-slip bottom, smooth satin foam liner, heavy-duty medical-grade zipper, and CertiPUR-US® high-density foam engineered to maintain structure on hard surfaces.
Care
- Wipe clean with a mild cleaning solution.
- Rinse if needed and allow to air dry.
- Designed for easy maintenance in outdoor and shared seating environments.
Tip: Avoid machine washing or prolonged saturation to preserve the canvas coating.
Strap-ready
- Integrated metal D-rings
- Compatible with removable elastic straps
- Optional straps available separately
Proudly made in the USA by Pelvic Pain Solutions .
Let customers speak for us
Top Questions from Our Community
Yes, the right seat cushion can make a meaningful difference for many people living with pelvic pain, but design matters. Cushions that reduce pressure on the coccyx and pelvic floor, support neutral alignment, and avoid inward compression tend to be the most helpful. We explain what actually helps, what to avoid, and why certain designs work better for conditions like pelvic floor dysfunction, coccyx pain, pudendal nerve irritation, and IC in this guide, "Seat Cushions for Painful Pelvic Conditions: What Actually Helps (and Why)". If sitting is triggering pain, understanding pressure and positioning can be just as important as choosing the cushion itself.
The best cushion reduces pelvic floor pressure and supports proper posture. SunCloud® cushions are doctor-recommended for daily and travel use.
Choosing the best cushion depends on where your pain is coming from and how your body responds to pressure. We break this down in detail in our guide on "Seat Cushions for Painful Pelvic Conditions and What Actually Helps."
Yes, our SunCloud® faux leather fabric meets the stringent FAA carry-on approval standards and are used by frequent travelers, including flight attendants and pilots.
Our cushions come in Mini, Standard, and Plus sizes to fit children, adults, and plus-size users.
Our cushions aren’t like mass-produced imports you see online. Each SunCloud® cushion is handcrafted in the USA using premium, FAA-approved materials, and designed with medical insight to relieve pelvic and tailbone pain. They’ve been tested by our own team and were invented by our owner, who has lived with pelvic pain since childhood after a playground accident. That personal experience shaped every detail — making these cushions trusted by health professionals and built to provide real relief where ordinary cushions fail.
Each SunCloud® cushion is handcrafted in small batches for lasting quality and comfort. Our cushions are in high demand with affiliates and partners, and as we continue to grow, this process ensures you receive the same care and craftsmanship behind our 5-star reviews.
X-Soft ☁️☁️☁️☁️☁️
Ultra-gentle, memory foam–like comfort designed for sensitive sit bones, tailbone pain, and delicate pressure relief. Ideal for those needing the softest support for extended sitting or post-surgery recovery.
Soft ☁️☁️☁️☁️
Plush and cozy support that gently cushions your body during long periods of sitting. Ideal for everyday comfort, mild tailbone pressure, and all-day use at work or home.
Medium ☁️☁️☁️
Balanced, “just-right” support—soft enough to relieve pressure, firm enough to absorb impact and vibration. Ideal for travel, work, and everyday use where comfort and stability matter.
Firm ☁️☁️
Structured and supportive with minimal give—designed to hold its shape without sinking. Ideal for posture support, wheelchair use, and those needing reliable stability during long-term sitting.
X-Firm ☁️
Our most solid and durable option—built for maximum impact absorption with minimal cushion give. Ideal for those needing firm support, pressure stability, and long-lasting performance in demanding environments.
- Pelvic floor dysfunction
- Tailbone pain
- Pudendal neuralgia
- Endometriosis
- Interstitial cystitis (IC)
- Post-surgical pelvic pain
- Lower back pain, spine issues
Ideal for those needing sitting pain relief during travel, recovery, or daily use.
- Mini: Best for smaller frames, children, or compact seating where space is limited such as stadium seats or individual captain seats.
- Standard: Our most popular size — fits most adults and standard chairs and vehicles.
- Plus: Extra surface and thickness for larger body types, wheelchairs, excellent for gaming and long-term comfort needs.
Comfort Isn’t About Weight. It’s About Your Body.
After helping thousands of people, we’ve learned that comfort has nothing to do with weight. Someone who’s 110 lbs. might need our firmest foam, while another at 180+lbs. feels best on the softest. Comfort is personal it’s about what your body needs, not what the scale says. If you’re not sure which to choose, reach out—we’ve got you. Read article in our blog.
On The Go Comfort ....
Our 14″ Mini Coccyx Cushion proves comfort doesn’t have to stay at home. Lightweight, compact, and crafted from luxe faux leather, it slips easily into a backpack for your commute, flight, or bike ride. Because real comfort should move with you.
Prefer a larger size?
Try our popular 16″ Standard for a balanced blend of comfort and portability, or choose the 18″ Plus if you want extra coverage and full support wherever you sit.