[Package Contains]: Set includes 6pcs adjustable neck lanyard, each about 30.24 inch/768mm long, with 24 pieces of anti-lost silicone rubber ring, 6 colors, each color 4pcs, each about 0.51 inch(13mm), sufficient quantity to use [Quality Material]: Replacement silicone ring made of eco-friendly silicone material that soft and elastic, it will not fall off after use. Lanyard straps made of rubber are reliable, lightweight and soft. [Length Adjustable Neck Straps]: Adjustable length neck straps that can be adjusted to suit your needs. Resistant lanyards and silicone rings help you find or save your small stuff quickly and easily, suitable for any occasion, and protect your items in different ways. [Multi-Color Rings]: Rubber rings have 6 colors as pictured, each color 4pcs. In daily use, you can change the required colors according to the collocation at will. It's a great idea to share with your friends. [Wide Applications]: Silicone lanyard holder can be used for to hold some small stuff, such as key, pens, preventing them from getting lost and grime, useful accessories for office, home and outdoor activities.