Packing Tape - 4 Rolls - Extra Thick 3.1 Mil - Packaging, Shipping, Sealing for Box, Package, Storage & Moving - Ultra Clear, Heavy Duty Plus, Commercial & Industrial Grade Tape by EXHEED FOR YOUR EVERYDAY USE - 4 Rolls | 3" Core | 1.88" x 54.6 Yards | Total Yards: 218 Yards of Heavy Duty Ultra Clear Package Tape HEAVY DUTY PLUS EXTRA THICK - 3.1 mil (78 Micron) of high performance packaging tape thickness - extra thick for maximum performance MEETS US POSTAL REGULATIONS - standard and heavy duty packages | Perfect for warehouse packaging HIGH PERFORMANCE SHIPPING TAPE - heavy tasks, adheres instantly, ideal for packaging overstuffed cartons NON-YELLOWING - NON SMELLING | World's Finest Packaging Tape with Lifetime Warranty!