Package includes:You will receive 4 cart coin keychains, each with a unique cart pattern on it, making it the best choice when using a supermarket trolley or locker.materials:The cart coin keychain is made of metal, smooth surface, small and lightweight, rust-proof, anti-fade, and durable. Easy to use:It fits easily into every trolley and is a sturdy trolley token. No more holding ten things in one hand when going to the supermarket, it can help you solve a lot of trouble. Widely application: It can be used for shopping baskets, lockers, gyms, etc., or as gifts for your family and friends. Our cart coin keychains have a small clip for you to use at any time. Satisfactory service:If you have any questions about our products, please contact us and we will answer them immediately.