Stasher Storage Bag

Yes, Stasher bags are made from food-grade silicone that handles high heat well. You can safely use them in the microwave for reheating or in the oven for roasting, just be sure to leave the seal open to allow steam to escape.

The patented pinch-lock seal creates a reliable, airtight barrier that keeps liquids contained. While it is excellent for storing soups or marinades in the fridge, we recommend keeping the bag upright during transport to ensure the best performance.

They are completely dishwasher safe. You can place them in either the top or bottom rack, though the top rack is generally better for longevity. If you notice any stubborn residue, a quick hand wash with warm, soapy water works just as well.

Absolutely. Because the silicone is heat-resistant and the seal is airtight, these bags are a perfect, reusable alternative to plastic sous vide pouches. They hold up well even during long cooking sessions in a water bath.

Silicone is non-porous, so it generally resists odors and stains better than plastic. However, if you store particularly pungent foods, a quick soak in warm, soapy water or a baking soda paste usually removes any lingering scent.