Features: High Quality Material:The Heart shape Key ring made of high quality Metal. Flat design with durability, Full of three-dimensionality. The surface is smooth and does not rub hands, and it is durable. It can be easily attached to a belt, handbag or keychain. Approx.11.5x14mm/0.45x0.55inch Heart shape key ring:The beautiful heart-shaped keychain is a very special shape, which means love. It is a perfect gift for your partner and loved one.Also can gift for your parents and friends Suitable for DIY:These key ring sets can be used for handmade crafts, handmade wallets, zipper bags, dog collars, anniversary photo keychains, zipper bags, childrens crafts, express gifts, dog collars and other DIY crafts, etc. Multiple Usage:These Key ring These key rings can be used as jewelry making supplies to make holiday gifts, and to make Valentines Day, Christmas and New Year gifts for your partner, friends or family. Package Includes: 320Pcs/set Open Rings (4 Colors; 80 Each Color) Specifications: Material: Metal Size:Approx.11.5x14mm/0.45x0.55inch note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.