Transparent Zip-Lock Storage Bag 8x12cm, 0.12mm Double Sided - #4-12

Premium Transparent Zip-Lock Storage Bags (8x12cm, 0.12mm Double Sided, #4-12)

Key Features

• Heavy-Duty 0.12mm Thickness: Resists punctures, tears, and stretching.
• Premium Transparency: High-grade plastic ensures your products are perfectly visible and look professional.
• Airtight Grip Seal: Heavy-duty interlocking zipper locks out dust, moisture, and air.
• Perfect Small-Item Sizing: The 8x12cm dimensions are ideal for hardware, jewelry, electronics, and samples.

Common Applications

• Small Business Packaging: Jewelry, beads, spare buttons, and crafts.
• Hardware & Electronics: Screws, bolts, memory cards, and electronic components.
• Travel & Organization: Pills, vitamins, daily supplements, and travel-sized items.

Frequently Asked Questions

• What does "0.12mm double-sided" mean?
  It refers to the total thickness of both walls of the bag combined. Each individual side is approximately 0.06mm (60 microns), making it a thick, heavy-duty bag that won't easily puncture compared to standard grocery-store zipper bags.
• Are these bags waterproof?
  They are highly water-resistant and airtight when properly zipped. They will easily protect contents from splashes, rain, and humidity, though they are not rated for prolonged underwater submersion.
• What does the "#4-12" designation mean?
  This is a standard manufacturing and catalog code used to specify this exact product's size variant (8x12cm) within our product lineup, making reordering simple and accurate.
• Can I use these bags for food storage?
  Yes. They are made from high-quality, non-toxic, odorless polyethylene (PE) plastic, making them safe for storing dry food goods, candies, spices, or supplements.