White Block 2 mil resealable bags are the economical choice for neatly organizing your products. These zip top resealable bags have white block area for convenient labeling. Use a marker, pen or pencil to mark the bag for easily identifying the contents of the bag without using a label. Bags are strong 2 mil made of virgin polyethylene film that meets FDA and USDA requirements and feature a single track zipper closure for easy opening and closing. Use these bags where you want to keep contents in sealed bag and moisture free. Custom sizes and Custom printing are available upon request.