The dunnage rack is made from a seamless one-piece construction for strength and durability. The item is freezer safe and can withstand temperatures from -20°F to 212°F. This dunnage rack can be used for product coding or to complement merchandising themes. The product will not rust, fade, peel, crack or corrode and comes with a 25 year guarantee. The dunnage rack will support up to 1500 lbs. Front to back slots allow for air circulation as well as loading and unloading.