This is a set of magnetic clasps in two sizes. 18mm: 4 pieces 8mm: 2 pieces Total: 6 pieces. How about trying them out? *Immediate purchase is welcome. *I do not own pets and am a non-smoker. *These are stored at home, so please understand before purchasing. /Also available from me/ Search for "chiyochoco" #handmade #materials #chiyochoco #bundle