Why Use U.S. Packaging & Wrapping?

If you're looking for real quality, fast shipping, and people who know packaging, you've come to the right place. At U.S. Packaging & Wrapping, we stock a huge selection of heat shrink wrap bags in various sizes and thicknesses—from small crystal-clear wrap bags to large heavy-duty shrink wrap bags for bulkier items. Before we sell them, we test them, use them, and stand behind every roll, sheet, and seal.

What really sets us apart? It's how easy we make the entire process. Need help finding the right size? Wondering how thick your shrink bags should be for a specific product? Want to know what heat tools work best? Our team's got your back. We combine solid inventory, smart advice, and fast shipping so you can get what you need without a hassle.

📏 How to Choose the Right Shrink Bag Size

Here's a quick tip: when selecting shrink wrap bags, always add about 10–15% to the dimensions of your product. This gives you just enough room for a clean fit once the heat kicks in. For square or rectangular items, measure length + width + depth to find your ideal bag size. For irregular or rounded items, go a little larger to avoid tight corners or awkward seams.