Dymo Permanent Poly Shipping Labels Poly shipping labels are perfect for odd-shaped mailing because they conform to curved or uneven surfaces. This special material is also tear-resistant and resistant to oils, fats, blood, alcohol and other solvents. Polypropylene labels are heavily resistant to stress. Weather-resistant, moisture-resistant design allows water immersion for 24 hours and endures 40 degrees for 24 hours. Heat-resistance allows the shipping labels to endure 140 degrees Fahrenheit or 60 degrees Celsius for 24 hours. More from the Manufacturer Ideal for long-life label applications Features Tearing Resistant Product Type: Shipping Label Product Color: White Product Material: Polypropylene Country Of Origin: Mexico Recycled: No Brand Name: Dymo Manufacturer: Newell Brands Product Name: Permanent Poly Shipping Labels Manufacturer Part Number: 1763982 Manufacturer Website Address: http://www.newellbrands.com Packaged Quantity: 1 Roll Color Family: White Fbbs: Ideal for long-life label applications Features Tearing Resistant Feature1: Ideal for long-life label applications Feature2: Features Tearing Resistant