This 4'' coil has a swivel snap on one end and a removable split key ring on the other. This coil will comfortably stretch 3 times its rested length! These coils make a wonderful and springy attachable fidget and can be securely fastened to backpacks, purses, or belt loops. These work wonderfully to attach another fidget to a desk, chair, or bag!
These are food grade coils made using only non-toxic ingredients. I have tried dozens of different coil products, and these coils are the most tactile, springy, and durable!
Made in the USA.