These are one Hugh Jass Paly! Most full grown ones get about 2". Frags are approximately 1-2 polyps and may vary from photos.
Zoa/Paly Frags are subject to a frag-to-order basis in some cases. We try our best to have frags available at all times, but a possible 1-2 week delay on orders with these corals may happen if a healed frag isn't available. Thank you for your understanding, we will communicate with you if this is the case for your order!