Stasher Reusable Food Storage Bags: Are They Worth Buying?

Packing school lunches every morning can mean going through a lot of plastic bags. Sandwiches, crackers, fruit, and snacks all need somewhere to go.

But spending $13.99 on one reusable sandwich bag? That’s a big jump from a box of disposable bags.

Stasher Reusable Food Storage Bags promise a simple way to cut down on plastic waste.

I haven’t used these bags myself. This review is based on product details, listed US prices, and customer feedback, not personal testing.

So, are they worth the money for busy families?

What Are Stasher Reusable Food Storage Bags?

Stasher bags are reusable food storage bags made from food-grade silicone.

Unlike disposable plastic bags, you can wash and reuse them.

Each bag has a built-in pinch-lock seal. You press the edges together to close it.

They’re made for storing sandwiches, snacks, leftovers, and frozen foods.

According to Stasher, the bags are safe for dishwashers, microwaves, freezers, and ovens up to 425°F when used as directed.

According to the official Stasher product details, these silicone bags are designed for freezer, microwave, dishwasher, and oven use up to 425°F.

They’re also free from BPA and BPS.

The main idea is simple: buy fewer disposable bags and reuse the ones you already have.

If you’re comparing different options, check out our eco-friendly food storage bags guide to explore more reusable choices.

Stasher Bag Sizes: Which One Should You Choose?

Stasher offers several sizes for different kitchen needs.

For school lunches, the sandwich and snack bags are good starting options.

A sandwich bag has a regular listed price of $13.99, while a snack bag costs $10.99.

Prices may change during sales.

You can check the latest sizes, colors, and prices on Stasher’s official sandwich bag page.

Stasher 4-Pack vs 6-Pack: Which Saves More?

Buying one bag is easy. Buying enough for the whole family gets expensive.

At Target, a Stasher Lunch Starter 4-pack is listed at $46.99. That works out to about $11.75 per bag.

A Stasher Starter Kit Plus 6-pack is listed at $87.99, or about $14.67 per bag.

These packs contain different bag combinations, so price alone doesn’t tell the whole story.

I think the four-pack makes more sense for families trying reusable bags for the first time.

Start with fewer bags at first.

You can always buy more later.

Pros and Cons of Stasher Bags

Before spending money, consider what works and what might cause problems.

Pros

• Reusable: Wash and use them again instead of throwing them away.
• Food-grade silicone: Made for storing everyday foods.
• Dishwasher-safe: Helpful when you’re already washing lunch containers.
• Freezer-friendly: Useful for storing extra food.
• Different sizes: Options for snacks, sandwiches, and leftovers.
• Built-in seal: No separate clips or lids to lose.

Cons

• Pricey: Even a single bag costs much more than a disposable one.
• Hard seal for kids: Younger children may struggle with the pinch-lock closure.
• Tomato stains: Red sauces may leave marks on silicone.
• Drying time: Bags need to dry completely before storage.

For other ways to store food without disposable plastic, explore our sustainable food wrap alternatives.

The price can add up quickly.

I found that the seal design is especially important to consider when choosing bags for school lunches.

Are Stasher Bags Good for Kids?

If you pack school lunches every day, you know how important easy containers are.

A child who struggles to open a lunch bag may waste valuable eating time.

Stasher’s pinch-lock seal might take practice.

Small hands may need extra help.

Before sending one to school, ask your child to open and close it independently.

For younger kids, a lunch container with an easy lid may work better.

Stasher Bags vs Disposable Bags: Cost Comparison

Reusable bags cost more upfront, but they may save money over time.

Let’s compare four reusable bags with disposable bags costing $5 per 100-count box.

Assume a family uses four disposable bags every school day for 180 days.

The Example assumes whole boxes are purchased, the four reusable bags last two years, and no bags are lost. Washing costs and taxes are excluded.

In this example, reusable bags cost less over two years.

However, the savings depend on how often your family uses them.

If lunch bags regularly get lost at school, replacing expensive silicone bags could wipe out those savings.

How to Clean Stasher Silicone Bags

Cleaning Stasher bags doesn’t require special products.

Follow these simple steps:

1. Remove leftover food and crumbs.
2. Rinse the bag with warm water.
3. Add a little mild dish soap.
4. Gently clean the inside and seal.
5. Rinse away the soap.
6. Leave the bag open to air-dry.

For stubborn stains and odors, follow Stasher’s official cleaning instructions to help keep your bags in good condition.

You can also wash them in the dishwasher.

For stubborn stains, Stasher recommends placing the bag in sunlight for a few hours.

Don’t turn the bags inside out. This can damage their seams.

Always let them dry completely before storing.

After washing, you can use a clean eco-friendly kitchen towel to dry the outside of your bag before letting the inside air-dry completely.

Final Verdict: Are Stasher Bags Worth Buying?

Stasher Reusable Food Storage Bags are worth considering if your family regularly uses disposable plastic bags.

They’re useful for school lunches, snacks, leftovers, and freezer storage.

However, they’re not the cheapest option.

Who Should Buy Them?

These bags may work well for families who:

• Pack lunches five days a week.
• Want to reduce disposable plastic bag use.
• Prefer dishwasher-safe storage.
• Need reusable bags for snacks and leftovers.
• Can afford the higher starting cost.

Who Should Skip Them?

Consider other options if you:

• Have a tight grocery budget.
• Have younger kids who struggle with seals.
• Frequently lose lunch containers.
• Prefer containers that dry quickly.
• Rarely use disposable plastic bags.

My recommendation: Start with one sandwich bag.

See whether the size, seal, and cleaning routine fit your family’s needs.

If it works well, buying a larger set may make sense.

Looking for more practical kitchen swaps? Our sustainable kitchen tools guide covers everyday options for your home.

Frequently Asked Questions