Ship out boxes with speed and efficiency when you use Office Depot Brand Heavy-Duty Shipping Tape. Its moisture-resistant qualities help your items stay protected in a variety of adverse conditions. Heavy Duty Packing tape with strong holding power to ensure a secure seal. Strong Hot Melt adhesive creates fast, durable seals. Crystal clear tape allows you to see text, images or labels clearly. Durable enough to handle the heaviest packaging applications; our strongest holding power. Moisture-resistant. Ideal for home and office shipping needs. Meets US Postal regulations for standard packages. Pack of 4 rolls.