10-yard galvanized steel chain stands up to rigorous use throughout the season. 8 ft. high chain set lets players know if they've made first down or have inches to go. Pro-style down box has 12.5 in. high numbers for easy readability from the sideline. Bull's-eye design and diagonal three-color banners for visibility on the field. Chain set is fully padded to protect players who run out of bounds or are tackled at the sideline. Warranty: One year.