Camping and outdoor enthusiasts, these PATIKIL chair feet are such a simple but brilliant upgrade for your folding chairs! The 4-pack gives you exactly what you need for a standard camping chair, and they're designed to fit 0.55 inch (14mm) diameter chair legs perfectly. Made from durable plastic, they're lightweight but surprisingly sturdy, with an exterior concave and convex pattern that provides excellent grip on various surfaces. What's really great is how they prevent your chair legs from sinking into soft ground like sand, grass, or dirt - no more wobbly chairs or standing up to find your chair legs buried! The non-slip design also works great on hard surfaces, preventing sliding and scratches on your floors at home. Installation couldn't be easier - just press hard to snap them onto your existing chair legs, and they stay securely in place during use but are removable if needed. They're universal enough to work with most moon chairs, recliners, lounge chairs, and anti-gravity chairs. Whether you're camping, fishing, having a picnic, beach day, or just using chairs in your backyard, these little feet make such a difference in stability and comfort. They're one of those cheap accessories that completely transform your outdoor chair experience, making sitting outside so much more enjoyable without constant adjusting or worrying about your chair sinking or sliding around.