This item is made of premium material for durable and long-lasting use. The scientific and strong design will ensure its practicability in the daily uses. This dental bib clips come with polyester chains and spring-loaded clip. It can apply in dental clinic, home dining hall, drawing studio ect. Feature - : BESTONZON._x000D_- Color: Black+Dark Red+Blue+Purple+Dark Brown._x000D_- Material: Polyester+Plastic._x000D_- Length: About 31cm; Chain Thickness: 2mm._x000D_- for durable and long-lasting use._x000D_- Lightweight for portable carry._x000D_- Practical design with strong texture._x000D_- Bib clips with polyester chains and spring-loaded clip._x000D_- Application: Dental Clinic, Home Dining Hall, Drawing Studio, ect._x000D_- Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!Packing list: 5 x BESTONZON Napkin Clip