Sturdy file pockets are great for managing bulky records. It expands 3-1/2". Rollover tear-resistant reinforcement at the top of the gusset makes the sides of these legal-size pockets virtually tearproof. Other features include a straight-cut tab, rounded top corners in front and back, 6-1/2" high redrope gussets, double-thick 9 point redrope front, rolled edge construction and 12-1/2 point redrope back with 11 point manila liner.