I read reviews and ordered up 2 sizes. Its very light-weight, which is a major plus. My advice: if you feel uncomfortable with them,like I did, throw them away and purchase ratchet straps for the extra confidence. It works tho so, yeah. It was well-built and very responsive. A little pricey . Take time to assure you clean the surface area and determine the left and right cusion orientation properly as noted in the instructions and take care placing them on as the adhesive is very strong. Really cute lettering. I?ve only had it less than 24hrs but I will highly recommend. Hard to find at a good price