2 rolls of rubber belting with nylon cord. Govt Issue Tag says Nylon Coated Tape. NSN# 8315-514-3375. Measures 12 1/2 ft long x 2 1/2 inches wide by 1/16 inch thick. Excellent quality. Handy for many uses. MFG. Reeves Bros Inc. This is a popular item in our retail store.