An Amazon purchase means youre out of luck. Well, most of them do. I am SUPER happy with my purchase. They dont provide strong light as they only have a single LED, but are good enough to each light a large plant subtly, or even a pathway if you buy several pairs. My husband had these 3 days before the suede tie ripped out, I saw this complaint dozens of times on another of their moccasin styles. It feels more like a gel than a foam. The full review:There was some shipping damage on a few of the pieces that I had to fix so they would fit together. I also consider the fact that the ankle strap is not useable as an ankle strap to be an issue. Also, SHEIN had these exact ones for $8, I found literally less than a week after ordering here. theyre great.