Each measures about 7 1/2" wide by 7 1/2" tall
US cup sizes B-D
Not into DIY check out our semi-custom Starfish wrap tops here.
All of our blank shells and creatures are made of an ultra light, resin plastic. Unfinished, they are extremely versatile, and they can be painted and shaped to fit your needs. The best part is that once they are sealed, they are completely swim-able. Combined with your imagination, the possibilities are endless!