2 Rolls 1/2" Large Bubble Protection Wrap 150 ft Perforated Every 12" Bubble Wrap (100+50)FT-MADE IN USA Each package has one 12 inch by 150 ft roll of new bubble wrap. The bubble is perforated every 12 inches, so you can use as long as you need. Perfed every 12 inches 12"x 150ft BUBBLE WRAP ROLL 1/2" LARGE BUBBLE