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

    636 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
    Dynamic Orange
    Cobalt Blue
    Lunar Grey
    Forest Green
    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 636 Reviews
    5 ★
    4 ★
    3 ★
    2 ★
    1 ★
    Customer Photos
    96reviewers would recommend this product 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:
      Kathleen C.
      United States United States
      I recommend this product

      Comfort at its Best!

      I like this cushion very much! It has brought comfort to my long car rides… both in my back and hips.

      United States United States
      I recommend this product

      I am now a believer

      I am not inclined to hyperbole, but for years I have been (like many I see on the road) the middle aged guy who appears to be in pain (and about 85 years old) when they stop for a comfort or gasoline stop. We walk about thirty paces, bent over, then our back and hamstrings loosen up and we proceed OK. This past three-day weekend, we drove 2200 miles in three arduous days. This was my first trip with my Cushion Lab pressure relief cushion, and what a difference. No pain during the trip, or at the end of a difficult day of driving (one day was 14 straight hours). Great product, I'm spreading the word, and just bought the back cushion today.

      Melanie L.

      Road Trip Approved!

      I bought two for my husband and I to use on our 1,000 mile road trip. Before I got these I noticed just going in hour in the truck would make my butt sore, but to my surprise, there was never any soreness during our 10 day travel with this cushion. I also have their regular one that’s a little thicker for my chair at work. Both worth the money for sure!

      United States United States
      I recommend this product

      What a relief!

      I've had lower back pain for over 60 years which occurred after a fall from a horse when I was very young. I travel all over teaching specific art classes and this cushion helps me to find total comfort while driving. I'm also able to get out of the car with no discomfort. I want to purchase another cushion for my computer chair. I'm very happy to have given this cushion a try.

      United States United States
      I recommend this product

      Great Cushion!

      Love, love, love this cushion! I bought my first cushion for my office chair and loved it so much. Used it in my car too and it worked great but was a little thick and raised me up a little too much. Then I saw they had this car cushion and decided to try it out. It is the perfect thickness so I’m not raised up so much. It works so well at alleviating my spinal discomfort when driving. It makes all the difference in the world. This cushion allows me the freedom to drive or be a passenger for more than an hour, without horrible pain or my back going out. Thank you for such great products that literally change people’s lives and give back their freedom.