Description: Material: The knitting needle protectors are made of silicone, which is sturdy. They can effectively protect your knitting needle tips from damage Easy to Store and Find: These needle tip stoppers are easy to store and find due to their unique design. They are also very convenient to carry around, so you don't have to worry about losing them Protective Function: The needle stoppers can avoid stitches from slipping off the needle and protect your fingers during use. They are suitable for various activities such as knitting, crocheting, crafting, and DIY sewing projects Long Term Use: Not only do they enhance the safe of your crafting process but also extend the lifespan of your needle by preventing damage or wear Package Contents: This set comes with eight pieces in total - four large caps and four small ones Specification: Material:Silicone Size Chart: Small: 2cmx1.3cm/0.79inchx0.51inchLarge: 2.5cmx1.7cm/0.98inchx0.67inch Package Includes: 8xKniting Needle Tip Cover Note: Please allow slightly errors 1-2cm differences due to manual measurement.