Cashel Rolling Bale Bag Hay Bag Haybag - Standard (44&rdquo; x 18&rdquo; x 15&rdquo;) or Large (50" L x 24" W x 16" H) Two Sizes: Standard (44 x 18 x 15) or Large (50"L x 24"W x 16"H) Standard holds Two Strand Hay Bale and Large holds Three Strand Hay Bale Heavy duty zipper three sides for easy loading. Made of tough, water resistant nylon Convenient side handles for loading in the truck.