We’ve been using these reusable ziplock bags from Amazon, and they’ve been so handy! The set comes with 12 bags in different sizes—snack, sandwich, and gallon—so they work for everything from packing lunches to storing leftovers. I’ve especially loved using them for our kids’ snacks, which has helped cut back on how many disposable bags we go through. Plus, they’re BPA-free, which is always a win! LTKWatchNow LTKFindsUnder50 LTKHome