Mammoth Halves are the largest of the crop. Save with our economical bulk packs of these mammoth shelled pecan halves. These are the same high quality new crop pecans, only the packaging is different. These bulk packs are ideal for home use, as well as for gifts. Order in our standard size cartons of 3, 5, 10, and 15 lb. boxes. This item can ship year round. Add $3.00 additional postage for each package shipped to a post office box address.