DescriptionThis item is a highly elastic retractable keychain. It is durable, safe to use Excellent manufacturing technology makes it have good flexibility and load-bearing. It is highly resilient, has strong tear and not easy to rust, is your perfect choice for anti-theft, and can well protect your keys and other small accessories.Features-Color: Black -Material: Silicone, plastic and steel wire -Size: 4.00X4.00X1.00cm/1.57X1.57X0.39in - Note: It can be extended to 60 cm/23.62in long -It is made of high-end materials, safe and durable, with exceptional 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 exceptional accessory for outdoor mountaineering or sports. -The product has a wide range of applications and can be well-used in your daily life.