This is a set of 5 carabiners in different shapes and colors. There are different colors of the same size and some slightly different shapes mixed in. There is one larger size. The other 4 are about the same size. Material: Zinc alloy, aluminum, etc. Dimensions are approximate, as they are measured by an amateur, so there may be some errors. Can be used for hanging small items, keychains, etc. *This product is manufactured overseas. We inspect the items, but unlike products made in Japan, there may be imperfections in the details, minor scratches, etc., so please be aware of this. 1 month ago