The only tailbone cushion designed to support thighs and hips
Discover renewed productivity as this cushion relieves pressure on your tailbone and provides luxurious comfort while you conquer the day at work or at home, and while driving.
Shop Now
Use on any chair, anywhere
Relaxing, driving, working
Enjoy comfort all the time
Shop Now


Our Product is designed in
United States

Free Shipping

Free 3-day shipping to contiguous United States

Customer Support

We offer fast and reliable
customer support

Our story

Our founder decided to develop our flagship memory foam seat cushion after having tailbone problems due to long-hour sitting when she was studying during the COVID pandemic.

She was previously a physician in the Internal Medicine Department of a hospital in Hong Kong. 

Using her professional knowledge of the human spine and her first-hand experience of a tailbone problem, she embarked on a journey to design a tailbone cushion that is better than all existing cushions in the market.

Why Choose Us

Our cushion is for people that are tired of sitting on uncomfortable chairs and car seats that worsen their tailbone pain. With its great support, you can just sit and forget about the seat.

See endorsements by pelvic physical therapists

Amazing tailbone support, no matter how you sit!

The sides of your hips and thighs are well-supported

Does not flatten despite intensive use

The cushion does not move around on the seat

Soft and comfortable on
your skin

Easy to clean because we know you are busy

Amazing tailbone support, no matter how you sit!

The sides of your hips and thighs are well-supported

Does not flatten despite intensive use

The cushion does not move around on the seat

Soft and comfortable on your skin

Easy to clean because we know you are busy

Endorsements By Physical Therapists

Long U-Shape Memory Foam Seat Cushion for Tailbone Pain Relief

Instantly elevate the comfort of any chair.
Finally, that beautiful chair in your home is not just decorative.

Frequently Asked Questions

Explore our FAQs for quick answers on our memory foam seat cushions. We are here to ensure your sitting experience is nothing short of perfect.

To maximize comfort, the cut-out of the cushion should be facing the back of the chair.

We designed the cutout to relieve pressure on the tailbone, which is at the bottom of your spine. You should place your tailbone above the cutout so that the chair surface does not exert pressure on the tailbone.

For example, place the cushion like this on a car seat:

These customers generally prefer the firm cushion:

  • Sit for longer periods (> 3 hours at a time) and/or
  • Weigh over 150lb

These customers generally prefer the soft cushion:

  • Sit for shorter periods (< 3 hours at a time) and/or
  • Weigh 150lb or below
Front view of soft cushion color box

Remove the crystal velvet cover from the memory foam. The crystal velvet cover is washer and dryer safe. DO NOT put the memory foam in the washer.

If the memory foam has a slight odor, remove the cover, and put the memory foam in the dryer on low heat or air fluff and add one scented fabric softener sheet for 30-40 min.

The Memory Foam Seat Cushion for Tailbone Pain Relief is for anyone that wants to sit more comfortably for an extended period of time.

The larger surface area and long U-shaped design provides effective tailbone/coccyx pain relief, even weight distribution, and better posture. It also relieves low back pain and sciatica.

The U-shaped cutout lifts your tailbone off the chair, which greatly reduces pressure on the tailbone and hence decreases tailbone pain.

The cushion’s long “arms” also ensures your thighs, hips and buttocks are well-supported by the cushy, high-quality memory foam.

Because your seat is so much more comfortable, you can maintain a healthy sitting posture without much effort, reducing lower back problems in the long run.

The above are especially important for people that sit down a lot at work or drive a lot.

During product development, we made sure our design takes care of the most frequent customer complaints about existing cushions in the market.

Customer Complaint 1: “Goes flat easily, not supportive enough.”

Our solution:

We searched tirelessly for a supplier that can create the best-in-class memory foam. Eventually we found one, and they did not disappoint.

This is how the memory foam looks like (normally the foam is protected by an inner cover, but we deliberately removed the inner cover for these pictures):


Our cushion’s 3.1 inch thickness and premium memory foam guarantees that it can easily keep the tailbone off the chair for user weighing up to 200lb.

Our testing indicated that the cushion does not go flat despite intensive use.

Customer Complaint 2: “It’s hard to find the exact comfortable spot to sit on. My bottom never seemed to sit on the right spot and just hung off the edge of the back. The cushion is not nearly as long as my thighs, so I’m left feeling like my legs are dangling only half supported.”

Our solution:

For effective pressure relief on tailbone, your tailbone needs to be right above the U-shaped cutout.

Because the typical U-shaped cushions have such short arms, there is very little flexibility on how you can comfortably sit on the chair. If you sit slightly too posteriorly, half of your buttocks hangs off the back end of the cushion causing the tailbone to touch the chair and put pressure on your lumbar spine. If you sit slightly too forward, there is little support for your thighs in front.

With our proprietary long U-shaped design where the arms are 5.9 inches longer than that of typical cushions, whether you sit with your back to the backrest, or sit close to the front of the seat, your tailbone, buttocks and thighs will still be adequately supported.

Customer Complaint 3: “Not wide enough. The narrowness leaves my hips and thighs hanging off the side of the cushion, creating lots of pressure on those areas of overhang.”

Our solution:

The width of typical U-shaped cushions is 17.5 inches. Our cushion’s width is 18.6 inches, which is 1.1 inches wider than usual, giving your hips and thighs much better support laterally.

The cushion’s dimensions are 18.6 W x 18.3 L x 3.1 H inches. Width is the left-right dimension, and Length is the front-back dimension.

The cushion best fits chairs with seating areas that is at least 18.6 (width) x 18.3 (length) inches. The majority of office chairs and car seats fulfills this criteria.

We Are Here To Help You

Our memory foam seat cushions are crafted for you. Your satisfaction is our priority. If you have questions or need assistance, reach out to us anytime.

Shopping cart0
There are no products in the cart!
Continue shopping
Scroll to Top