Klex 16 Oz Meal Prep Containers - 150 Sets, Airtight Stackable

In this review the Klex 16 Oz meal prep containers are evaluated as a practical bulk option for meal planning and food storage. The reviewer found them best for shoppers who need many reliable, reusable containers at once, with the single biggest reason to buy being the combination of a true 16 oz capacity and consistently tight-fitting clear lids that preserve freshness. The set includes 150 black bases with clear lids so it suits busy households, small catering jobs, or anyone who prepares multiple meals ahead of time and values an organized, stackable storage solution.

Key Features

• Perfect size: The round 16 oz (500 ml) capacity with dimensions 159.2mm x 51.65mm fits two modest servings or a full lunch, making portioning straightforward.
• Bulk pack: Includes 150 black containers with clear lids, providing a large supply for weekly meal prep or events without frequent repurchasing.
• BPA free & reusable: Made from food grade PP material so the containers are durable and designed to be reused multiple times for lower long-term waste.
• Leakproof lids & stackable: Each lid seals tightly to prevent leaks and the round bases stack neatly to save cabinet and fridge space.
• Temperature safe: Rated to withstand from 14F to 428F (-10C to 220C), allowing freezer storage and reheating in the microwave.
• Easy to clean: Smooth surfaces mean the set cleans quickly by hand and is dishwasher safe on upper racks.

Who It's For

These containers are ideal for people who do meal prep in volume: busy families, diet plans that require portion control, caterers, classroom snack programs, and small food businesses that need a consistent supply of leakproof containers. The set is especially useful when you want stackable storage and clear lids to quickly identify contents.

Those who should look elsewhere include buyers who need single high-end airtight glass containers, or shoppers looking for a decorative option for table service, since these are practical, utilitarian plastic containers designed for function rather than display.

Pros & Cons

Pros

• Large 150-count pack delivers strong value for repeated meal prep and events.
• Good seal quality reported by users, helping prevent spills during transport.
• Dishwasher and microwave safe, which simplifies reheating and cleanup.

Cons

• The containers are plastic and not an aesthetic choice for formal serving; they are built for practicality rather than presentation.

Specifications

Brand	Klex
Capacity	16 oz / 500 ml
Quantity	150 sets (black bases with clear lids)
Material	Food grade BPA free PP
Dimensions	159.2 mm x 51.65 mm
Temperature range	14F to 428F (-10C to 220C)

Our Verdict

The Klex 16 Oz meal prep containers are a sensible bulk choice for anyone who needs many reliable, stackable, and microwave-safe containers. They represent good value for meal preppers and small-scale food operations because of the solid lid seal, reusable PP construction, and the convenience of 150 sets; pick them when practicality and quantity matter more than table presentation.

Frequently Asked Questions

Are these containers microwave safe?
Yes. They are rated to withstand temperatures up to 428F (220C) and can be used for reheating in the microwave.

Can these be used in the freezer and dishwasher?
Yes. The containers are freezer safe and dishwasher safe, with users noting good performance on the upper rack.

Are the lids leakproof for transport?
The lids have a tight-fitting seal that prevents most leaks and spills, making them suitable for packed lunches and transport.