XINGLIAN 400 Pieces Clear Small Plastic Containers with Lids

In this review of the XINGLIAN small plastic containers, the bottom line is simple: these are a practical, space-saving option for crafters who need clear, resealable storage for slime, foam balls and small craft bits. The pack of 400 gives makers plenty of units for individual slime portions or classroom projects, and the strongest selling point is the tight, leakproof lids that help keep slime fresh and contained during storage and transport.

Key Features

• Size options: Includes both 2 oz and 4 oz dimensions so users can choose containers that suit 20g to 40g slime portions or small craft supplies.
• Food grade material: Made from food grade material that is safe for handling and resists simple drops during normal use.
• Sealability: Tight sealing lids are designed to be leakproof so slime and foam balls stay contained without drips.
• Stackable design: Containers stack neatly to save space and make organization of multiple slime colors or beads easier.
• Reusable and washable: The containers can be washed and reused for ongoing DIY projects or classroom storage.
• Visibility and labeling: Clear sides allow you to see contents at a glance and label each container for quick identification.

Who It's For

These containers are best for hobbyists, teachers, and parents who make small batches of slime, keep foam balls, beads, or assorted small craft pieces and need a lot of identical, stackable tubs. The large pack is practical for classroom crafts, party favors, or a maker who produces multiple color samples.

Those who want heavy-duty, long-lasting plastic for frequent rough handling or who expect premium build quality may prefer to look elsewhere, since some customers report variability in material thickness and occasional cracking under stress.

Pros & Cons

Pros

• Clear, stackable containers help organize multiple slime colors and small craft supplies efficiently.
• Tight lids offer good sealability for leakproof short-term storage of slime and foam balls.
• Includes two convenient size options that fit typical 20g to 40g slime portions.
• Washable and reusable, suitable for classroom or DIY projects where many small containers are needed.

Cons

• Build quality can vary; some customers have reported cracking or thinner plastic that feels less durable.
• Perceived value may be lower for buyers expecting premium materials at this quantity and price point.

Specifications

Brand	XINGLIAN
Pack quantity	400 pieces
Sizes	2 oz (2.9x2.3x1.1 in) and 4 oz (2.9x2x1.6 in)
Material	Food grade plastic
Primary uses	Slime storage, foam balls, small craft items
Features	Leakproof lids, stackable, washable, reusable

Our Verdict

For crafters and teachers who need many small, clear tubs for slime samples, classroom projects or sorting craft bits, these containers deliver useful features like tight sealing lids and a stackable footprint. They represent decent value if you need quantity and visibility, but buyers seeking premium durability should be aware of occasional reports of thin plastic.

Frequently Asked Questions

Are these containers truly leakproof?
They feature tight sealing lids that are superior to average containers and perform well for short-term slime storage, though extreme pressure or rough handling can compromise the seal.

Can they be reused for food?
The material is described as food grade, but the design is intended for craft storage; clean thoroughly before any food use and consider local food safety guidance.

What sizes are included and how much slime do they hold?
The set includes 2 oz and 4 oz sizes; the product notes 2 oz for smaller portions and 4 oz is suitable for roughly 20g to 40g slime or similar small items.