Tough1(R) Deluxe Rolling Hay Bale Carrier Tough1(R)'s Deluxe Rolling Hay Bale Carrier is made of top-quality, 600 Denier Poly/Nylon and has two grommets for inserting a steer or calf head. Four wheels on one end and 11/2" nylon handles on each corner make transporting easy, while the side zipper pocket and large mesh pocket on top add convenience. Fits most standard two string bales. Item Specifications: Dimensions: 44" x 24" x 18" Material: 600 Denier Poly/Nylon Colors: Black Navy