RockBerry 56-Piece Plastic Food Storage Container Set

Piece Plastic: RockBerry food storage containers come as a listed set of 28 containers and 28 lids in varied sizes. The listing describes snap closures, nesting and stacking designs, and microwave use without lids, making the set aimed at meal prep and general food storage.

At a glance

Set title specifies 28 containers and 28 lids, with assorted sizes described in the feature list.
Listing says containers nest for storage and stack in a refrigerator or freezer.
Microwave use is specified for containers without lids.
Listing describes four-sided snap-lock lids and claims airtightness.

Price

$23.99Save 20%

Reference price: ~~$29.99~~

Price checked: Nov 12, 2026

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Pros and cons

Pros

The stated 28-container assortment spans multiple sizes and includes small sauce containers.
Nesting and stackability are useful space-saving options for cabinets and cold storage, according to the listing.
The care information covers dishwasher, freezer and refrigerator use, with microwave use specified only without lids.

Technical specifications

15 specifications

Identity
Brand	RockBerry
Listed material	Plastic

Design and care
Shape	Rectangle
Closure	Clip-On, Snap
Care instructions	Dishwasher Safe, Freezer Safe, Refrigerator Safe, Use Without Lid in Microwave
Material features	Freezer Safe, Microwave Safe, Recyclable, Refrigerator Safe, Reusable
Material claim	BPA Free

Set and capacity
Listed capacity	410 fluid ounces
Listed volume	11977 ml
Size designation	Large
Dimensions	12"L x 3.94"W x 8"H

Container size assortment
Rectangular containers	10* Rectangular Container (250.7oz, 234 oz, 217 oz, 28.1oz, 2*4 oz)
Square containers	10* Square Container (240.6oz, 223.7oz, 213.5oz, 26 oz, 2*2.4 oz)
Rectangular sauce containers	4* Suaces Rectangular Containers (4*1oz)
Round sauce containers	4* Suaces Round Containers (21oz, ,21.4oz)

What to know before buying

Listing details to confirm

The listing is inconsistent about capacity: it gives 410 fluid ounces and 11977 ml, and separately calls the set 56 pieces while its title clarifies 28 boxes and 28 lids. Its stated dimensions appear to describe the item overall, not individual containers. Confirm which capacity and dimensions apply, and check the size assortment if individual container sizes matter. Microwave use is specified without lids only.

What’s in the box

28 food storage containersCheck selected pack
28 lidsCheck selected pack
Scan manual on thank-you cardIncluded

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Meal-prep and snack storage across a range of portion sizes.
Buyers looking for reusable plastic containers that can nest or stack for storage.
Storing sauces and small portions alongside larger food items.

Less suited to

Buyers who need to microwave food with the lids on.
Shoppers who need clearly verified per-container dimensions or a single reconciled total capacity.

RockBerry 56-Piece Plastic Food Storage Container Set · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 11,377 ratings

5 stars77%77%
4 stars11%11%
3 stars6%6%
2 stars2%2%
1 star4%4%

Customer feedback describes useful microwave and freezer performance, tight seals, and suitability for meal prep and snacks on the go. Reports are mixed on size, lid durability, and whether the containers stack as expected, while opinions on value also differ. This is especially relevant for a varied-size set: confirm the individual sizes you need, and treat the listed use and care claims separately from customer impressions.

Positive themes

Customers report useful microwave and freezer performance, tight seals, and suitability for meal prep and portable snacks.

Negative themes

Some customers report lids breaking soon after use.

Mixed feedback

Feedback differs on whether the container sizes meet expectations.
Some report good dishwasher durability while others report early lid breakage.
Customers disagree about how well the containers stack and whether the set is worth its price.

Frequently asked questions

How many containers and lids are listed?

The title specifies 28 boxes and 28 lids, for 56 pieces in total.

Can these containers go in the microwave?

The listing specifies microwave use without the lid. It does not establish that the lids are microwave-safe.

What sizes are included?

The feature list describes rectangular and square containers in several capacities, plus small rectangular and round sauce containers. Check the listed assortment and note that the overall capacity and dimensions are inconsistent elsewhere in the listing.