A: Yes, our Ziploc® Twist' N Loc can be used in the freezer.

Ziploc® brand containers are made from polypropylene and can be recycled in a limited (but growing number) of communities. When it's time to replace a used container, that used container can be converted into something new, instead of more trash for a landfill.

They�re the perfect way to lock in flavor and unloc convenience in your life. These small containers with lids are made from BPA-free plastic and can be used again and again. They require no special care and can be used (as directed) in the microwave, dishwasher, freezer or fridge.

Ziploc® Containers with lids feature easy-to-use, leakproof Smart Snap technology. They are BPA free and safe for use in the microwave, dishwasher, freezer and fridge (when used as directed). Use them to store food, organize supplies, or while on the go.

All in all LocknLock provides: 100% safety in materials (food-grade, non-reactive, BPA-free- all claims tested in multiple labs in multiple countries. Keeps food fresher for longer so that you can get maximum from your food items. Saves space because of its nestable/ stackable properties.

CONVENIENT TO USE: Can be used in the microwave, freezer and dishwasher (top rack only). Whether it is storing leftovers or packing lunch, Lock & Lock are convenient to use around the kitchen or for any other household needs.

Ziploc bags are composed primarily of low density polyethylene (LDPE) and linear low density polyethylene (LLDPE), plastics derived from ethene (SC Johnson, Lazonby).

Ziploc bags are very common in households, but they are not the best for environment. This is because they are made from plastic, which is not biodegrade and can end up getting thrown away or washed into waterways. Fortunately, there are many eco-friendly alternatives that you can use instead of Ziploc bags.

You simply hold the X again for three seconds. And now your microwave is ready to be used remember to always refer to your use. And care guide.

Yes! All Ziploc food storage containers are microwave safe, allowing you to store, heat and eat your food safely in the same container. It can be a hassle to transfer your food into another container just to heat it up, which is why Ziploc makes it easy – no transferring required.

Yes! All Ziploc food storage containers are microwave safe, allowing you to store, heat and eat your food safely in the same container. It can be a hassle to transfer your food into another container just to heat it up, which is why Ziploc makes it easy – no transferring required.

There have been no studies linking Ziploc bags to PFAS (per- and polyfluoroalkyl substances). Ziploc and other sandwich bags are often made of low-density polyethylene (LDPE), which has been shown not to contain PFAS, but these bags could be contaminated in manufacturing.

All LocknLock products are made from either of these 2 plastic composition: PP/ PET: PET is an eco-friendly plastic material, which is extremely light and durable. PET/PP is 100% BPA free.