Stackable Airtight Grain & Nut Storage Jars

Exquisitely crafted with high-clarity food-grade PP container body, ABS colorful contrasting lid, and double-layer silicone gaskets, this storage container is tailor-made for multiple scenarios including grain & cereal storage, dry goods & snacks preservation, fridge meal prep, and microwave heating.
It features a rectangular transparent body with a contrasting airtight lid. The high-clarity PP container allows clear visibility of internal ingredients for easy inventory checks. The lid is available in three high-saturation colors: red, green, and blue, with matching color-coded latches for a vibrant, highly recognizable look that supports color-coded organization.
With clean, firm lines and smoothly rounded corners, it fits neatly in cabinets while preventing bumps and scratches.
The lid is equipped with a transparent small flap that opens up to 90°, allowing easy access to contents without fully removing the lid, reducing air intake and preventing spills. Two side press-lock latches ensure a tight, secure closure with simple operation.
Both the top of the lid and the bottom of the container feature a matte finish for anti-slip, wear-resistant performance, stable stacking, and resistance to scratches during long-term use.
Built-in double-layer silicone gaskets (large + small rings), working with the side latches, create an airtight seal that effectively keeps out moisture, insects, and odors, extending the shelf life of nuts, grains, dry goods and other ingredients.
The 90° opening flap on the lid allows direct pouring or scooping without fully opening the main lid, ideal for frequent daily use while minimizing air exposure to preserve freshness.
The entire series shares a uniform container size of 15×11cm (L×W) with identical base dimensions, enabling neat alignment in cabinets or fridges as well as stackable arrangement to meet combined storage needs across different capacities.The material withstands temperatures from -20℃ to 100℃, supporting refrigerator freezing & chilling, microwave heating, and dishwasher cleaning. It safely stores both raw & cooked, cold & hot food.Made of BPA-free food-grade PP, it is non-toxic, odorless, and safe for direct food contact. The smooth interior leaves no dead corners or oil residue, easy to clean by rinsing or dishwasher.
The rectangular design maximizes cabinet space with neat arrangement. The uniform size supports stacking and nested storage when not in use, greatly saving space—especially ideal for small kitchens. Reusable for long-term, eco-friendly and cost-effective.
Since 2007, we have been deeply engaged in the home storage foreign trade industry for 18 years.Adhering to the core concept of “Integrated Industry & Trade Quality + Precise Multi-Scene Adaptation”, we are rooted in the plastic industrial belt of Taizhou, Zhejiang, with a mature and controllable supply chain and guaranteed delivery. Product quality has been verified by the global market over the long term.
We not only provide rectangular transparent airtight containers in multiple capacities and colors to meet diverse needs such as kitchen dry goods storage, snack preservation, fridge meal prep, and microwave heating;we also offer one-stop services based on our mature R&D and production system:product appearance optimization, customized production (supporting size, color, mold adjustment, OEM/ODM, LOGO silk-screen printing and other personalized processes), strict quality inspection, cross-border logistics support, and full after-sales follow-up.
With core strengths including high-clarity PP body + dual side latches + double-layer silicone sealing, convenient 90° flap access, uniform base for stackability, wide temperature resistance and easy cleaning,
paired with stable supply chain, cost-effective pricing and comprehensive customization capabilities,we have become a reliable partner for e-commerce sellers, home brand owners, department stores, supermarkets and kitchenware retailers in the multi-functional airtight storage container category, helping customers quickly seize market opportunities.

1、Rectangular Transparent Body + Color Contrast Lid, High Recognizability
High-clarity food-grade PP container for clear content visibility; red/green/blue high-saturation lids with matching latches, vibrant design for easy color-coded storage.

2、Dual-Lid Structure with Opening Flap, Convenient Access
Main lid with a 90° openable transparent small flap, allowing pouring or scooping without full lid removal, reducing air intake and spillage.

3、Dual Side Press Latches + Double-Layer Silicone Gaskets, Superior Freshness Lock
Tight side latches with built-in double silicone gaskets (large + small) create a complete seal, blocking moisture, insects and odor cross-contamination to extend shelf life of dry goods and nuts.

4、Neat Rectangular Shape + Uniform Base, Space-Saving Stacking
Fixed container dimensions 15×11cm with consistent base for neat alignment and stable stacking; rounded corners for safe cabinet storage.

5、Wide Temperature Resistance, Multi-Scene Adaptability
Withstands -20℃~100℃, supports fridge freezing/chilling, microwave heating and dishwasher safe; suitable for raw/cooked, cold/hot food.

6、Food-Grade PP, Easy to Clean & Durable
BPA-free, non-toxic and odorless; smooth interior resists oil buildup, easy rinsing or dishwasher safe; matte top & bottom for anti-slip, scratch-resistant stacking.

1、Kitchen Grain & Cereal Storage
Stores rice, millet, beans, flour, etc.; transparent body shows remaining quantity; dual-latch airtight seal protects against insects and moisture for long-term storage.

2、Dry Goods & Snack Storage
Ideal for dried mushrooms, fungus, goji berries, red dates, nuts, biscuits, candies; small flap enables easy daily access without opening the full lid.

3、Fridge Refrigeration & Freezing
Stores leftovers, pre-cut fruits, meat, etc.; low-temperature resistant without cracking; rectangular shape fits neatly in fridge doors or shelves.

4、Microwave Heating & Meal Prep
Safe for microwave use (with lid open or flap lifted) for thawing and reheating without changing bowls; also suitable for meal prep and portioning.

5、Office Desk Organization
Holds tea bags, coffee powder, sugar packets, small snacks; colorful lids decorate desks, airtight design prevents moisture, hygienic access via small flap.

6、Color-Coded & Stackable Organization
Color-coded lids for different ingredients (red for red beans, green for mung beans, blue for rock sugar); uniform base allows space-saving stacking in cabinets.

Q: Can You Make Customed Products?
A:Yes! lf you are not clear about our products enough, welcome to inquire us!

Q:Are You a Factory or Trading Company?
A:We are a professional enterprise integrating industry and trade that specialized in producing household plastic supplies since 2007, and at thesame time we have professional trading team.

Q: Can you do QEM?
A: Yes, we do OEM products since 2007.

Q:How can l get some samples?
A: Free samples, but you have to pay the postage.

Q: What if l Have Any Other Questions?
A:You can leave us a message by sending us an inquiry or E-mail, and we will respond promptly! Looking forward yourcoming!

With 18 years of experience in home storage foreign trade, GREENSIDE is based in the plastic industrial belt of Taizhou, Zhejiang.
Centered on our rectangular high-clarity PP body + dual side latches + double-layer silicone sealing design, we highlight cost-effective advantages including convenient 90° flap access, superior airtight freshness preservation, and uniform base for stackability.
Combined with moisture & insect resistance, wide temperature resistance (-20℃~100℃), easy cleaning and microwave safety, we are your reliable partner for expanding grain storage, dry goods preservation and fridge meal prep categories.
Contact us now for free professional product selection advice, personalized customization solutions and exclusive cooperation quotes!
From product selection, customized R&D (supporting capacity, color, mold adjustment, OEM/ODM, LOGO silk-screen printing) to logistics and after-sales support, our experienced team provides full-process service.
We flexibly accept small trial orders and bulk customization to fully meet your partnership needs.

Email: [email protected]
Tel: 13917385821

Refresh your entire storage experience — from kitchen dry goods, grains and fridge organization to office storage — with our multi-functional airtight container featuring dual latches, small access flap and double sealing.
Here, internationally certified quality, high-performance practical functions and efficient worry-free cooperation are all achieved in one stop!