Stand-Up Mega Bag
97% of reviewers recommend this product
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
Inspired by our best selling mid size, but with more to love and more to hold. If you’re looking for serious storage, the Mega Stand-Up holds nearly a gallon of goodness. Designed for true volume shopping and smarter packing, the Mega will keep your melons fresh, your sourdough frozen, your clothes sorted, your tech protected, your dog food wag-worthy, your artichokes steamed, and up to 3 soda cans contained in the cooler. Go ahead — think big!
SPECS
dimensions: 9.5 x 8.25 x 4.75 in / 24.1 x 21 x 12.1 cm
volume: 104 fl oz / 3077 mL
tare weight: 5.7 oz / 163 gm
- 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
- deep, standing bags for even more storage
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
- NMNancy M.Verified BuyerReviewingStand-Up Mega BagI recommend this productMost Used For Food StorageDid this help you reduce single-use plastic in your home? YesRated 5 out of 5 stars3 minutes agoLove Stashers
The Mega Bag is my favorite.
- MWMolly W.Verified BuyerReviewingStand-Up Mega BagI recommend this productMost Used For Food StorageDid this help you reduce single-use plastic in your home? YesRated 5 out of 5 stars4 days agoAwesome bags!
I really love the stand up style mega bags! I can fit 6 bagels, or a whole big batch or portioned cookie dough in there comfortably to store in the freezer. I’ve been getting into making my own bread and bagels and such and having a way to store the extra in the fridge or freezer without wasting any plastic or using a giant bulky Tupperware feels really good. I only wish I’d ordered a couple more, but then I might end up overfilling my freezer with baked goods 😆
- NFNAOMI F.Verified BuyerReviewingStand-Up Mega BagI recommend this productMost Used For Food StorageDid this help you reduce single-use plastic in your home? YesRated 5 out of 5 stars2 weeks agoStand-Up Mega Bag
This stand bang was exactly what I was looking for. I’m slowly trying to stop using plastics as much as I can and this will really help. It looks and feel very durable.
- RRebekahReviewingStand-Up Mega BagI do not recommend this productRated 1 out of 5 stars2 months ago1 Star
I’m very unhappy with these bags if I could return them, I would I do not recommend and I think that for what you get there severely overpriced.
- DVDenise V.Verified BuyerReviewingStand-Up Mega BagI recommend this productMost Used For Food StorageDid this help you reduce single-use plastic in your home? YesRated 5 out of 5 stars2 months agoFantastic Bag
I am trying very hard to reduce my use of plastic bags. I love this bag: very useful size. One side is clearer so you can see what is inside. A winner and I will order more! Worth the price as they last forever.