This reliable polypropylene tape creates an "invisible" layer over mailing labels or seals boxes up tight for shipping. This roll of clear packaging tape provides 55 yards of tape that’s ideal for packing, mailing and moving. The polypropylene tape is also weather-resistant for added protection. Ideal for packing, mailing and moving Polypropylene tape creates a strong bond over package flaps and seams Waterproof and weatherproo