My husband and I bought these rings after they came highly recommended to us. I have a wedding ring but I’ve gained weight so it doesn’t fit anymore. So I hadn’t been wearing a ring. My husband wanted to go buy another fancy ring. I run a farm with pigs, chickens, goats, rabbits and many more animals plus a u pick garden. I don’t need fancy I need functional. I love my stackable ring as it is large enough for others to see but I can also wear one or all of them. The dark blue band and light blue band are super flexible it’s really nice. The kryptek one is very stiff, and more of a dark color than the picture. I was hoping for more of the lighter color but I’m not complaining as I put my light blue ring in the middle to break up the colors. I plan on ordering more rings so I have more choices. Plus I love the warranty, it’s better than the warranty I have on my original wedding ring.