Our Ziplock Slider Storage Bags with unique design makes it easy to open & close with one simple sliding motion. Plus, the Slider Bags have a flat base and an expandable bottom makes it easy to load leftovers, meal prep, trail mix, crackers, and more into these plastic food bags with ease. The easy to use slider will keep everything sealed and fresh until you are ready to enjoy. The slider bags are very strong on punctures and tears. And with self-stand design, our slider food storage bags are very convenient to use, stand them up on your counter, table or refrigerator shelf for easy filling & storing. If you are interested in this product, feel free to contact us, so our experts can help you to find a perfect solution for your packaging need.