White Block Zipper Bags

White block zipper bags are durable reclosable polyethylene bags designed for organized packaging, labeling, and storage applications in commercial and industrial environments. Available in 2.0 mil and 4.0 mil thicknesses, these LDPE zipper bags feature a white write-on block for recording dates, lot numbers, inventory details, or product information. The secure zipper closure provides reliable resealing and repeated use, making these bags ideal for food processing, warehousing, manufacturing, laboratories, and retail packaging. Manufactured from virgin resin, these reclosable bags meet FDA requirements for food contact applications while offering dependable moisture and contaminant protection. Available in multiple sizes for bulk packaging operations, with wholesale pricing available for distributors and industrial buyers.