Yes! (re)zip storage bags are made from food safe PEVA and are BPA-free, phthalate-free, lead-free, and freezer safe. Our products are thoroughly tested for safety by a third party and meet the highest global standards for food safety. We monitor evolving safety regulations and industry guidance to ensure our products continue to meet applicable standards.

While (re)zips are ideal for food storage, they’re also perfect for carrying pet treats, baby supplies, travel essentials, art supplies, and self-care items.

We chose PEVA intentionally because it’s non-chlorinated, food-safe, and free of BPA, phthalates, and PVC—qualities not always found in disposable plastic alternatives. It’s durable, flexible, and made to be reused again and again. 

We understand that plastic safety is top of mind for many people, and we’re committed to materials that meet recognized global food-contact standards. (re)zips are also recyclable through our (re)zip takeback program with TerraCycle. 

(re)zips and silicone bags are both great reusable alternatives to single-use plastics. The main difference between (re)zips and silicone bags is that (re)zips are lighter in weight and more affordable than their silicone counterparts. They are also leakproof and airtight with a reliable double-lock closure that creates a strong seal. You can actually feel it “click” shut. Silicone bags are thicker, which affects the seals (unless the bags have a separate locking mechanism). 

(re)zips are not meant for high heat, so silicone is best if you are someone who needs to cook in your bags (see below).  

Handwash: Simply fill halfway with warm water and add a small amount of dish soap. Gently swirl bag to make sure all internal surfaces are cleaned, using a bottle brush or non-scratch pad on the corners if necessary. Rinse thoroughly. 

Dishwasher: Prop open bags on the top rack. Wash on a standard setting. Note: do not use high heat and sani-wash settings, which can damage (re)zips.  

Prop them open on a rack (or even a glass or wooden spoon will do in a pinch) and allow them to dry thoroughly or wipe them with a clean towel before storing.

(re)zip bags are perfect for freezing. For best results, thaw food in the refrigerator overnight or, if you are short on time, put the bag in a bowl of cold water. (re)zips are not intended to be used with high heat or in the microwave. 

No, our material is made for leakproof, airtight, freezer safe, BPA-free storage, but not for high heat. Please do not microwave or sous vide and cool hot foods before packing.

Yes, because (re)zips are leak proof and airtight. Keeping air out of food helps it stay fresh for longer, reducing waste and saving money. Here’s the nitty-gritty: The U.S. Department of Agriculture recommends using airtight, well-sealing containers to store leftover food to keep bacteria out. The less oxygen that can get into the container, the less dry goods will get stale, and fewer bacteria will grow on prepared foods. Results depend on the type of food, temperature, and amount of exposure to light.

Yes, but you already knew that! We just added this question because we are obsessed with all of the different things we put into our bags. We literally text about it and send each other photos. (Fact: you can still swipe a smartphone when it's in the bag.) They are the answer to a tangle of tech cords and random dongles. We love them in airport security lines. They keep our backpacks neat, and the toddlers in our strollers busy and happy with finger food. We have been spotted at our desks eating our salad or granola parfaits directly out of our bags. Avoid storing pointy objects that might make holes. And, when your (re)zip does finally reach the end, recycle it with our partners at TerraCycle.

Yes! (re)zips are the perfect way to bring home bulk foods like coffee, grains, cereals, nuts, bakery, and loose produce items. Some stores and departments have time to help you with your bags, while others prefer that you do it yourself. Ask to subtract the weight of (re)zip itself from your purchase.

Periodically wipe a thin coat of olive oil along closure grooves to keep them closing smoothly.

Stains may affect how a bag looks, but they’re just as safe and leakproof as ever. Certain colorful foods, like carrots, tomato sauce, and turmeric can stain a (re)zip. To subdue discolorations, make a paste of warm water and baking soda. Rub it onto the stain and let it sit for 24 hours. Rinse thoroughly. Wash and dry as usual.

Some foods (you know who you are) leave an aroma in your (re)zip. Baking soda works wonders here. Simply mix warm water into the baking soda to make a thick paste. Spread it all over the inside of the bag. Let it sit for 24 hours. Wash, rinse, and dry.

Yes! Labeling is one of the joys of organization and helps us find things later. Label (re)zips with a marker and let the ink dry before using. After several washings, it rubs off, making it easy to label again. To remove the ink, scrub the area with a non-scratch pad and soap.

Yes. When your bag finally reaches the end of its use, send it back to us. We partner with TerraCycle, who give materials new life and keep them out of food and water systems.

(re)zips work just fine when stained or misshaped. A lived-in (re)zip is proof of all the resources you’ve conserved. Even if they’re not airtight, bags worn by age are still excellent for organization, holding desk supplies, toting pet treats, toiletries, makeup or to-go kits for baby and gym gear. That is to say, your (re)zip bag can be recycled whenever you think it’s ready.

(re)zip is designed in the US and manufactured in China. We have a longstanding relationship with our manufacturing partners. We share the same high standards of verified social and environmental performance, public transparency, and legal accountability.

Yes, Rezip Co. holds US and international patents for (re)zip, with additional patents pending.

Inventors, thank you for continuing to share your incredible product ideas. If you have an idea that you think would be a good fit for our product line, we're all ears! Please send your idea to info@rezip.com. By submitting your idea, you agree to and acknowledge that it is Rezip Co’s policy not to sign nondisclosure agreements (NDAs) as there may be a potential conflict with our existing product development process. We strongly urge any inventor to seek protection under US patent laws if that is a concern.