Our Story - Bringing comfort for you and the planet.

    Sustainability - Carbon Neutral by 2020

    Onetreeplanted Partnership - Reforestation project

    7 Reasons Why You Wake Up In The Middle of The Night & What You Can Do

    7 Proven Secrets to An Effective Bedtime Routine for Adults

    Everything You Need to Know about Weighted Blankets

    53 reviews

    Pressure Relief Car Seat Cushion

    Buy More, Pay Less!

    Buy 2 get extra $7 off
    Most Popular
    Buy 3 get extra $10 off
    Buy 4 get extra $20 off
    Best Value


    Transform the comfort of ANY Car seat.

    Patented shaped by in-house ergonomists to help evenly distribute your body weight across the hip and thigh while providing lower back relief for enhanced comfort. Made with proprietary extra dense charcoal memory foam, it offers soft cushioning that keeps its shape for all-day driving comfort.
    • Driving
      Transform the comfort of your existing car seat for the perfect companion on everyday driving.
    • Road Tripping
      Remove driving fatigue on your next big trip so you can fully enjoy the experience.
    • Passenger Riding
      Turn passenger and rear seats into personal sofas so everyone can enjoy game-changing comfort.
    20 W x 18 x 2.5 H inches


    Pick up 2 or 4 so ALL passengers can enjoy better comfort.
    In stock at our CA warehouse, ready to ship
    Pressure relief contours
    Even weight distribution
    Earth-friendly materials
    back sciatica hip pressure relief seat cushion

    Specially Designed for Car Seats

    Fits any front or rear car seat perfectly to add game-changing comfort without boosting seat height.
    sciatica pain seat cushion for work from home

    Like Sitting on A Cloud

    Perfect Balance of Soft and Support

    Experience our CloudSupport™ cushioning that’s soft to the hip while keeping its shape to stay supportive for lower back relief.

    Washable and Stays In Place

    The outer cover is washable for easy cleaning. The bottom features our GripMatrix™ fabric with 5X the grip of traditional non-slip cloth to keep your cushion locked in place.


    Frequently Ask Questions

    This cushion is intended for those who are seeking to take their driving or riding comfort to the next level. Whether it’s a daily commute or an 8-hour roadtrip, this seat cushion can help transform the comfort of your existing front or rear car seat to make sore back or legs falling asleep things of the past.

    Pick a couple up, so everyone in the car can enjoy better comfort.


    • Elastic earth-friendly recycled polyester outer shell.
    • Breathable earth-friendly recycled polyester mesh inner cover.
    • 100% charcoal infused Extra-dense Hyperfoam™, CertiPUR-US certified premium visco elastic memory foam.

    This pillow comes with a 1-year limited warranty. 

    20 W x 18 L x 2.5 H inches 

    Washing - The Pressure Relief Car Seat Cushion comes with a conveniently removable hypoallergenic cover that is machine washable. 

    Drying - Air dry only.

    *The memory foam pillow core is not washable.

    Free shipping is included for the 48 contiguous United States. We charge a flat shipping rate for Alaska and Hawaii. 

    We ship on weekdays from our warehouses in Fontana, CA, and Louisville, KY, whichever is closer to you, to speed up the shipping time. Weekend orders will ship on Monday, and all orders should arrive in 2~5 business days. 

    Customer Reviews
    4.8 Based on 53 Reviews
    5 ★
    4 ★
    3 ★
    2 ★
    1 ★
    Write a Review Ask a Question

    Thank you for submitting a review!

    Your input is very much appreciated. Share it with your friends so they can enjoy it too!

    Filter Reviews:
      A Cushion Lab Customer
      United States United States
      I recommend this product

      Felt the difference right away

      We bought one for each of us since we travel so much in our rv. They didn't look like much, kinda flat, but wow what a difference they're making already! My leg hassn't fallen asleep and I know I'm sitting straighter. Most definitely recommend them.

      United States United States


      I haven’t been able to ride in a car without experiencing extreme paid for almost four years due to a tailbone injury. I finally am able to drive in comfort with this cushion! I plan on buying a cushion for my desk chair and a pillow soon too. What a relief!

      United States United States
      I recommend this product

      You really feel like you are on a cloud.

      I bought a seat cushion for my wife on her birthday. It came a couple of days early so I let her open it early. She is so very thankful for this pillow. So much so, I am getting a seat cushion and back cushions for us both. I am also getting the neck roll for both of us bc we both have MS and find life difficult and uncomfortable. Thanks to Cushion Lab, we are sitting and lying down on a cloud - I also bought the hip/leg cushion and now I have to get one for my wife. Thank you Cushion Lab!!! (I wish you made a mattress)

      Bradley B.
      United States United States
      I recommend this product

      Awesome pillow

      Cushion lab for the win, again!

      Kirsten M.
      United States United States
      I recommend this product

      Hooray, saved my butt on a long trip, literally!

      Cross-country driving trip would have been impossible to endure without this cushion but I went the whole time comfy as could be! Fit in the seat perfect. Not too tall so no cutting into the back of my thighs which is important. Only thing you have to be careful about is it it'll shift a bit when you first get in so for me I have to shift it and me around a bit to get everything lined up but then good to go!