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Silicone Stasher Stand Up Bag

(7 customer reviews)

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  • Phthalate Free
  • BPA Free
  • Vegan
  • Sustainable Lifestyle
  • B Corp
  • Recycled Packaging

Phthalate Free

Phthalates are found in toys, electronics, personal care products, plastic wraps, containers, and more. These petroleum based chemicals help soften plastics, and bind fragrances to perfumes, deodorants, creams, and other personal care products. Phthalates are are not chemically bound, meaning they can easily get released into the air, water, or your body, just by using the products as intended. Phthalates have been found to disrupt the endocrine system, which can cause reproductive damage, hormonal imbalances, infertility, mood changes, metabolism changes, and more.

BPA Free

Products that are labeled as BPA free do not contain Bisphenol A, a chemical commonly found in plastic products. Studies on BPA exposure have shown that high levels of BPA could lead to hormone disruption, effects on behavior and brain function, reproductive problems, breast cancer, heart disease, infertility, and more.


This product does not contain any animal products or byproducts, and has not been tested on animals.

Sustainable Lifestyle

This product helps promote a more sustainable lifestyle. Whether it encourages re-use and the movement away from disposable products, or it promotes sustainable actions like recycling and composting, this product can help you lower your environmental footprint.

B Corp

The B Lab is a third-party, non-profit organization that certifies companies as socially and environmentally responsible. B Corps are businesses that go above and beyond traditional business models and aim to create positive change in the world through their practices. These companies must meet rigorous transparency and accountablity standards, while doing what is best for people and the environment.

Recycled Packaging

This product is packaged or shipped in materials that contain recycled content.

Tired of tossing wasteful plastic baggies every day? Switch to a reusable, washable, and sustainable alternative with Stasher’s Silicone Stand Up Bag. Made from non-toxic, BPA free pure platinum silicone that is endlessly reusable, these classic bags are a perfect option for snacks on the go, cooking, and more. This is because silicone can do so much more than plastic can, as you can use these silicone bags in the freezer, microwave, oven, dishwasher, or even a sous vide machine! Plus, this Read Morebag fits perfectly in an Instant Pot!

Also from Stasher:

Sustainability Features


  • Stasher is designed in California, and produced responsibly in China


  • 100% pure platinum grade silicone

End of Life

  • Stasher has a take-back program to repurpose used silicone bags into soft, safe playground pebbles. At your bags end of life, send to: Stasher Attn: Repurpose Program 1465 Park Ave Emeryville, CA 94608


  • Stasher is a Certified B Corp, meeting rigorous third-party standards for responsible manufacturing and production

Earth Friendly Features

  • Stasher's silicone is 100% pure platinum grade silicone–a standard even higher than food grade silicone, passing all U.S. safety requirements alongside even stricter European standards
  • Silicone is made from sand (silica) and oxygen, natural resources that give Stasher bags the purity of glass and the functionality of plastic
  • Unlike plastic, a petroleum-based product, silicone contains no BPA, BPS, lead, latex, or phthalates


  • Stasher packaging is made from 70% post-consumer recyclable cardboard
  • Ships in boxes or envelopes made from recycled content
  • All shipping packaging is recyclable

Made Without

  • Contains no BPA, BPS, lead, latex, or phthalates
  • No added fillers or petroleum

Product Specifications

Product Care

  • Dishwasher safe. Use upper rack for best results, and don't flip the bag inside out
  • To deep-clean corners, fill the bag 1/4th of the way with warm water and soap and shake gently
  • Can be used in a UV sterilizer
  • Microwave safe, sous vide machine safe, standard oven safe, and boiling water safe up to 400F
  • Freezer safe, but use caution carrying and storing liquids
  • Stasher doesn't use any toxic sealants, so their silicone can sometimes stain with certain foods. We recommend you choose a bag color that corresponds best with your food, and clean immediately after use. If a stain does occur, make a baking soda paste with vinegar or water and let sit for 30 minutes. Rinse and wash bag.

Additional Features

  • Stasher bags are made from 100% pure platinum grade silicone that passes all U.S. and European food contact safety standards
  • BPA free, non-toxic, endlessly reusable, and hypoallergenic stand-up bags for snacks and food storage
  • Microwave, freezer, and oven-safe up to 400F
  • Nonporous silicone is easily washable and can be written on

Product Dimensions

  • 7.75 x 7 x 3.5 inches


  • Can hold 56 fluid ounces or 12 cups of dry
  • Tare weight: 4.5 ounces


  • Unused, undamaged items in their original packaging can be returned within 30 days


  • Fits perfectly inside the Instant Pot

Shipping Info

  • Ships within 1 business day

About the Company


Kat Nouri, the daughter of a nutritionist and an athlete, values pure, chemical free food, but was sick of using plastic products to store her healthy foods. After searching for a solution that wouldn’t leach dangerous chemicals into her food or end up in landfills for hundreds of years, she found the answer–Stasher bags.

Made from platinum grade silicone, Stasher bags have the purity of glass, as well as the functionality of plastic. Designed to be as reusable as possible, Stasher bags can be used to bake, microwave, sous vide, boil, and freeze your food!

Click the link below to learn more about why we love Stasher!

Learn More


Share your thoughts!

5 out of 5 stars

7 reviews

Let us know what you think...

What others are saying

  1. L. Shafer

    Great for storing cleaned veges in the fridge!

    L. Shafer (verified owner)

    I have several Stasher bags, but this style is my favorite. (I have three and just ordered three more.). I wash and prepare fresh vegetables and store in these bags. When we want a snack, they’re ready to eat. When I start preparing dinner, they are ready to slice, shop, or mince. They are even amazing for keeping lettuce and other greens!

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  2. Nathalie Daude Laurents

    Perfect Storage

    Nathalie Daude Laurents (verified owner)

    I cook and freeze a lot of meat, bake muffins, and freeze fruit. I use these bags to store it all. Low to no freezer burn, and food never tastes like “freezer.” I have used them to hold liquid twice and had no leaking!

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  3. Jessica

    The best reusable bags I have tried

    Jessica (verified owner)

    I have tried a few different reusable bag brands and Stasher is by far the best. These bags open and close easily, seal tightly, and do not stain (unless you use something with very strong pigmentation like curry in them and even then you can get most of the color out). They can go in the freezer and a pot of boiling water. They are for everything – a toiletry bag when traveling, to store soup in freezer, to keep leftovers. I believe they are worth the investment – I’ve had mine for almost 2 years and they are still working fabulously. Definitely recommend.

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  4. quickinterlude

    quickinterlude (verified owner)

    Really useful for holding many things. I was able to use mine at my local bulk store to get a refill of cashews. The cashier complimented the bag and so have many of my friends!

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  5. kwyjibo4

    Just the BEST product out there!

    kwyjibo4 (verified owner)

    All the hype you have heard about Stasher Is well earned! These INCREDIBLE multi use bags are beyond useful! I love this stand up one because it holds so much product and can be put in the dishwasher, cooked In plus it is reusable so it helps you ween off the plastic bag habit. Also, it can be used for In more than one way and Is very travel friendly. I sometimes use mine to take home certain leftovers from restaurants. LOVE these bags!!

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  6. Question


    What size is this bag? It’s not mentioned in the product description :-(.

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    • EarthHero

      Admin EarthHero (verified owner)

      Hello! This bag is 7.75 x 7 x 3.5 inches. 🙂

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    Silicone Bag

    BEACHLIFE (verified owner)

    I am realing likeing these bags. Besides standing on it’s own it keeps everything so fresh. I have not washed in the diswasher yet but I am epecting great things from it.

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