These tiny white litorina shells are great for adding a border or accents to your shell craft projects. They range in size from approximately 1/8" to 3/8". You will receive one 3" x 4" bag full, that's about 1/2 cup, hundreds of shells. For some ideas of what you can make with these craft shells check out the additional pictures above. I have used them on my wall crosses, seashell ornaments, and as accents in some of my shell art. Only the 3" 4" bag of white litorina seashells is included with your order. Cross, shell ornaments, and seashell squid mosaic are not included.