These cushions were a perfect fit for our Adirondack chairs. The fabric appears very durable. There are straps to secure the cushions to the chair. The cushioning is just the right amount to make it comfortable without extra puffy padding. They are a bit pricey, and I did not appreciate them being shipped in a plastic bag rather than a box, but they arrived in perfect condition.They are form fitting to my Poly Aridondack chairs and look great. I needed 12, and yes they are more costly when compared to other cushions, but you get what you pay for. These are form fitting and feel great... would buy again without hesitation.My wife loved her Adirondack chairs but always complained they were too hard. I ordered these. I was a bit skeptical that the padding wouldn’t be enough since they are so thin but it is just right. She hasn’t said a bad thing about her back or chair since.I am beyond happy with these cushions. They are super easy to put on and take off. Fit my chairs perfectly. Look amazing and very comfortable. They will be very easy to store as well.Arrived today. True to the color, size and fit. I love it!Love these cushions. They add just the right amount of comfort to our patio chairs and are a great addition to the chair. Detail includes buttons, Velcro straps to hold in place.Great product-seems a bit expensive thoughThe design is great because the seat cushion conforms to the chair without overhang. I like that feature. The color selections were more indoorsy. I returned these and ordered the navy blue.