ECO-Friendly POF 4X6" heat shrink wrap bags 200pcs, clear, soft, SGS, ROSH all approved, free of heavy metals, non-toxic, 100% odorless, healthy and food grade safe.
High-Quality Material: Made of poly vinyl chloride (Polyolefin), no pungent smell when heat shrink, nontoxic, crystal clear make it convenient to observe the inside items, the shrinkage temperature: 160°C - 180°C/ 320°F - 356°F.
Crystal Clear Professional Look: Our high-quality heat shrink bags will help to provide a great product appearance, and enhance product presentation, cearly display internal products to make your products more attractive. Please note that there is a row of tiny holes on the bag, which is applied to exhausting air when shrinking.
Widely Use: Perfect for shrink bath bombs, soaps, books, candles, cosmetics, shoes, small gift basket, CD cases , puzzles, stationery, oil bottles , homemade DIY crafts and small business products, it will provide your products with a professional look and a longer shelf-life.
Use Instruction: Choose a suitable size, put the product into the bag, use a heat sealer to seal it, and then use a professional heat gun or hot tunnel machine to shrink evenly until the bag is completely tightly surrounded. Please note that a hair dryer is not available for shrinking POF bags for it's temperature isn't high enough.