BSN Medical Delta-Rol Synthetic Cast PaddingFiberglass substrate provides superb conformability and greatly reduces the need to tuck and fold during application Finished cast is lightweight, strong, resistant to breakdown, and comfortable to wear Delta Rol Cast Padding, 2" x 4 yd, 72 per case Delta Rol Cast Padding, 4" x 4 yd., 36 per case LATEX FREE Yes, No LENGTH YARDS 4 yd UNSPSC 42241502,42204002 WIDTH INCHES 2 ",3 ",4 ",6 "