Core Storage 4-Pack
Stop throwing away $$$ on single-use plastic bags.
Free returns + free shipping over $59
100% happiness guarantee
Live life with less plastic:
recyclable
materials
replaces 100s
of plastic bags
Microwave,
dishwasher
safe
Product Details
Food storage gets an upgrade with this 4-pack of reusable silicone Stasher bags. Save what matters most by keeping your food fresher, longer. Our bags are safe to store, freeze, and cook in both in your oven and microwave. Save your snacks and save the planet at the same time with the better alternative to single-use plastic.
SPECS
1 x HALF GALLON
1 x STAND-UP MID
1 x SANDWICH
1 x SNACK
- endlessly reusable, food-grade platinum silicone
- no BPA, BPS, lead, latex, or phthalates
- leak-free patented Pinch-Loc® seal
- dishwasher, microwave, and oven safe up to 425ºF
- label with any dry erase or chalk marker
Shipping & Returns
- Free shipping on US orders $59+
- Free returns within 30 days
- Orders will ship in 1-3 business days
- US ground service delivers in 3-8 days.
Cleaning & Tips
- Easy Cleaning - Wash your Stasher bags, bowls, and stretch lids in the dishwasher or by hand with warm, soapy water. Check the seals to make sure no food is stuck inside.Make sure to check the seals to ensure no food has gotten stuck.
- Protect the Seals - Avoid turning bags and bowls inside out to help preserve the seals over time.
- Stains or Odors - Place Stasher in direct sunlight for a few hours to lift stains. For lingering smells, soak in a 50/50 hot water and vinegar mix, or bake on an oven-safe tray at 350°F for 10–15 minutes.
- Sharp Objects - Steer clear of sharp edges and knives. Stasher products are durable, but not indestructible.
Frequently Asked Questions
What size Stasher should I buy?
Snack and sandwich sizes are great for lunchboxes, snacks, and everyday packing. Stand-Up and larger bags are better for leftovers, produce, meal prep, bulk storage, and freezer use. Pocket bags are great for handfuls of nuts or cash and credit cards.
What are Stasher reusables made of?
Stasher reusables are made from premium food-grade silicone. They are free of lead, latex, BPA, BPS, and phthalates. We continuously send our finished products to 3rd party testing labs like Intertek, SGS, and LFGB. As a product that is sold all over the globe, Stasher adheres to the most rigorous tests required by the FDA, REACH, LFGB, and Canada related to food contact safety with our products.
Are they dishwasher, microwave, freezer, and oven safe?
Yes. Stasher bags are dishwasher, microwave, freezer, and oven safe up to 425°F. Avoid direct contact with open flames, broilers, or sharp objects.
Does the seal keep food fresh?
Yes. Stasher’s patented Pinch-Loc® seal is designed to help keep food fresh at home, on the go, and in the freezer. For best results, press out extra air and pinch along the full seal until closed. Stasher reusables have been known to make that bag of spinach last up to 3 weeks in your fridge!
How do I clean it, and will it hold smells or stains?
Stasher is dishwasher-safe, or you can hand wash with warm, soapy water. Strong-smelling or deeply colored foods may leave temporary odors or stains over time, but soaking with baking soda, vinegar, or lemon can help keep your bag fresh. Remove a stain by placing your bag out in direct sunlight for a few hours.
Complete your eco-ecosystem.
From meal prep to travel day, Stasher's reusable silicone products replace single-use plastic across your entire routine. Store food, organize your bag, care for your pet, clean your home, and pack for your next trip — all with one endlessly reusable ecosystem.
From meal prep to travel day, Stasher's reusable silicone products replace single-use plastic across your entire routine.
Compare our sizes
- DHDamaris H.Verified BuyerReviewingCore Storage 4-PackI recommend this productRated 5 out of 5 stars22 seconds agoLove these!
I absolutely love these bags! I cooked stir fry & had enough for leftovers. They kept my food very fresh so the taste was like I had just made it.
- GPGabrielle P.Verified BuyerReviewingCore Storage 4-PackI recommend this productRated 5 out of 5 stars3 months agoHousehold necessity!
We love these bags and the varies sizes. From keeping leftovers in the fridge or freezer to using them for travel for toiletries. We always find ourselves grabbing for these. They wash up nicely in the dishwasher and really hold up. I’ve had the same bags for years now! Will be a forever customer! Worth the investment
- KKarReviewingCore Storage 4-PackI recommend this productRated 5 out of 5 stars3 months ago5 Stars
Great for freezing meats
- MKMargaret K.Verified BuyerReviewingCore Storage 4-PackI recommend this productRated 5 out of 5 stars4 months agoLove all my Stasher products
Since I purchased my first Stasher bowl covers I have bought so much to add to my growing collection. Honestly one of the best additions to my kitchen. Love love love everything Stasher.
- SCSuching C.Verified BuyerReviewingCore Storage 4-PackI recommend this productRated 5 out of 5 stars4 months agowarehouse storage pack
very good product and useful set。