Mainstays 10-Piece Meal Prep Containers with Lids, Single Compartment, BPA-Free, Leak-Resistant, Microwave and Dishwasher Safe, Made for Family Meals and Easy Serving
Mainstays 10-Piece Meal Prep Containers with Lids, Single Compartment, BPA-Free, Leak-Resistant, Microwave and Dishwasher Safe, Made for Family Meals and Easy Serving
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Mainstays 10-Piece Meal Prep Containers with Lids, Single Compartment, BPA-Free, Leak-Resistant, Microwave and Dishwasher Safe, Made for Family Meals and Easy Serving

Shape:Rectangular-Out of stock
Actual Color:Black-Out of stock
Count Per Pack:5-Out of stock

Key item features

  • Convenient Dimensions: Each container measures 8.85" L x 6.1" W x 2.44" H and weighs 0.6 lbs, offering a practical lunch size.
  • Generous Capacity: Each single-compartment container holds 1L (4.2 cups), ideal for meal preparation and storing various dishes.
  • Durable Material: Constructed from BPA-free polypropylene plastic, ensuring safe food storage and reusability.
  • Smart Design: Features a clear lid with a black container, a flip lid for easy opening, and a modular, stackable design for efficient organization.
  • Easy Maintenance: These containers are dishwasher and freezer safe, and designed for microwave use (with lid removed and not empty).
  • Versatile Use: Perfect for preparing healthy meals for the week, storing restaurant takeout, and keeping food fresh and separated.
  • Set Contents: This 10-piece set includes five rectangular containers and five matching lids.
  • Important Cautions: Not suitable for ovens, broilers, stovetops, or microwaving when empty; remove lid before microwaving to prevent softening and hot splashes.
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Current price is $5.45
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Customer ratings & reviews

4.6 out of 5 stars
stars11.2K ratings2,626 reviews
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Reviews summary

Pros

  • : Containers accommodate meal prep, leftovers, and individual servings.
  • : Holds a good amount of food.
  • : Offers good quality at a low cost.
  • : Accommodates a good amount of food.
  • : Made for microwave use.

Neutral

  • : Can be tight and secure, but also prone to cracking or not fitting properly.
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Showing 1-3 of 2,626 reviews

Oct 1, 2025
Gloria
Top Reviewer
Item details
Shape: 3 Compartment
Color: Black
Count per pack: 5
5 out of 5 stars review

Verified Purchase

These are awesome for the price point. They come with 5 lids and 5 bowls. I'm on a diet. It allows me to separate some meals for myself for the week, and I just absolutely cook everything on 1 day and separate it for the week. And these work awesome

Helpful?2OKH77RYO6TZ938593899
Apr 26, 2026
Louise
Top Reviewer
Item details
Shape: Rectangular
Color: Black
Count per pack: 5
5 out of 5 stars review

Verified Purchase

Very Handy and Versatile Containers

These are excellent containers. I use them when I make tuna salad, chicken salad or egg salad. They seal well and keep the food fresh in the refrigerator for more than a week. They are ver sturdy and are also good for holding leftovers (such as small pizza slices, cheesy bread, etc). I also used them for my leftover oven fried (shake and bake) chicken pieces. Much better than wasting aluminum foil or plastic wrap and stores the food seperately from other items in the fridge. Can also be used for arts and crafts items (crayons, pastel chalk, glitter, etc.) You can put them in the microwave to reheat items, but I personally prefer to put food on plates.

Helpful?2OKH77RYO6TZ938593899
Apr 10, 2026
William
Top Reviewer
Item details
Shape: Rectangular
Color: Black
Count per pack: 5
5 out of 5 stars review

Verified Purchase

SO GLAD I found these...

SO glad I found these. I now cook Sundays, preparing meals for the week. Mash Potatoes, Butternut Squash, Broiled Hamburg, lots of stuff... I'll stuff six of these with 1/2 mashed and 1/2 Butternut Squash. The other 4 I will put the Hamburg on the bottom, then cover that with frozen peas and corn, then cover that with the rest of the Mashed potatoes. So I get 4 Shepherd's Pies and 6 Veggie meals in a few hours. I freeze them and they last me a whole month. And there's no problem reheating them in these containers either, though I usually transfer to a bowl after thawing 1/2 way. It's SO GOOD to have home cooked meals. Sure beats buying those expensive Meal Kits.

Helpful?2OKH77RYO6TZ938593899