- 1. Material: TPU, metal ring;

- 2. Size: diameter of spiral bracelet 4.5cm, the diameter of key ring is 2.5-2.8cm;

- 3. Process: injecting and handmade;

- 4. Designs: single, two-in-one, three-in-one, inside printing, glow in dark, glitter etc.

- 5. Customer's PMS colors are availabe for all designs;

- 6. All material can meet CE standard, EN71, AZO free, low cadimum, nickel free and package waste

Other desings for reference as belows:

Plastic Spiral/Spring Keychain