DescriptionThis item is a highly elasticretractable keychain. It is durable, safe to use.Excellent manufacturing technology makes it have good flexibility andload-bearing. It is highly resilient, has strong tear and not easy to rust, is your perfect choice for anti-theft, and can well protectyour keys and other small accessories.Features-Color:Black-Material:Plastic and Steel Wire -Size: 4.10X4.10X1.25cm/1.61X1.61X0.49in - Note: It can be extended to 60cm/23.62in long-It is made of high-end materials, safe and durable, with excellent texture. -The retractable keychain has a good anti-theft function and can protect your keys well. -The carefully crafted keychain has good flexibility and load-bearing properties. -The high resilience keychain is an excellent accessory for outdoor mountaineering or sports. -The product has a wide range of applications and can be well-used in your daily life.