Enhanced Stability on Soft Surfaces: Specially designed for use on soft terrains like grass and sand, the Travel Chair Anti-Sink Disc Feet prevent your chair from sinking, ensuring a stable seating experience no matter where you are. Universal Compatibility: Crafted to fit most shock cord style camping chairs with .5-Inch (12.5mm) Diameter metal legs, these anti-sink disc feet make the perfect upgrade, offering a broad application range that enhances the usability of your existing outdoor seating. Durable Nylon 6 Construction: Manufactured from high-strength Nylon 6, these disc feet are built to withstand heavy use & harsh outdoor conditions, ensuring longevity and continued performance through all your camping and hiking adventures. Set of 4 for Complete Upgrade: This set includes four anti-sink disc feet, providing a complete solution to equip a single chair for improved performance on any soft or uneven ground, making your outdoor leisure time worry-free. Easy Installation for On-the-Go Use: Designed with convenience in mind, these disc feet are effortlessly attachable to your shock cord chair, ensuring a quick and simple upgrade that enhances your chair’s functionality within minutes.